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Attention deficit hyperactivity disorder

Index Attention deficit hyperactivity disorder

Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterised by executive dysfunction occasioning symptoms of inattention, hyperactivity, impulsivity and emotional dysregulation that are excessive and pervasive, impairing in multiple contexts, and otherwise age-inappropriate. [1]

Table of Contents

  1. 299 relations: A. F. Tredgold, Accident Analysis & Prevention, Achenbach System of Empirically Based Assessment, Adenylyl cyclase, ADHD Grown Up: A Guide to Adolescent and Adult ADHD, ADHD rating scale, Adoption study, Adult attention deficit hyperactivity disorder, Adverse childhood experiences, Age appropriateness, Agency for Healthcare Research and Quality, Aggression, Alcoholic beverage, Alcoholism, Alexander Crichton, Alkyl phosphate, Alpha-2 adrenergic receptor, Alpha-2A adrenergic receptor, American Academy of Pediatrics, American Psychiatric Association, Amphetamine, Amygdala, Analgesic, Anterior cingulate cortex, Antihistamine, Antihypertensive drug, Antipsychotic, Antisocial personality disorder, Anxiety disorder, Appetite, Associative memory (psychology), Asthma, Atomoxetine, Attention, Attention deficit hyperactivity disorder controversies, Attention deficit hyperactivity disorder predominantly inattentive, Attentional control, Autism, Basal ganglia, Behaviour therapy, Biological Psychiatry (journal), Biomarker, Biomarker (medicine), Biosynthesis, Bipolar disorder, Blood plasma, Borderline personality disorder, Brain-derived neurotrophic factor, Bupropion, Caffeine, ... Expand index (249 more) »

  2. 1987 neologisms
  3. Amphetamine
  4. Attention disorders
  5. Methylphenidate

A. F. Tredgold

Alfred Frank Tredgold FRSE FRCP TD (5 November 1870 – 17 September 1952) was a 20th-century British neurologist and psychiatrist and expert in Amentia.

See Attention deficit hyperactivity disorder and A. F. Tredgold

Accident Analysis & Prevention

Accident Analysis & Prevention is a bimonthly peer-reviewed public health journal covering accident prevention published by Elsevier on behalf of the Association for the Advancement of Automotive Medicine.

See Attention deficit hyperactivity disorder and Accident Analysis & Prevention

Achenbach System of Empirically Based Assessment

The Achenbach System of Empirically Based Assessment (ASEBA), created by Thomas Achenbach, is collection of questionnaires used to assess adaptive and maladaptive behavior and overall functioning in individuals.

See Attention deficit hyperactivity disorder and Achenbach System of Empirically Based Assessment

Adenylyl cyclase

Adenylate cyclase (EC 4.6.1.1, also commonly known as adenyl cyclase and adenylyl cyclase, abbreviated AC) is an enzyme with systematic name ATP diphosphate-lyase (cyclizing; 3′,5′-cyclic-AMP-forming).

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ADHD Grown Up: A Guide to Adolescent and Adult ADHD

ADHD Grown Up: A Guide to Adolescent and Adult ADHD (2007) is a book by Joel L. Young.

See Attention deficit hyperactivity disorder and ADHD Grown Up: A Guide to Adolescent and Adult ADHD

ADHD rating scale

The ADHD Rating Scale (ADHD-RS) is a parent-report or teacher-report inventory created by George J. DuPaul, Thomas J. Power, Arthur D. Anastopoulos, and Robert Reid consisting of 18–90 questions regarding a child's behavior over the past 6 months.

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Adoption study

Adoption studies typically compare pairs of persons, e.g., adopted child and adoptive mother or adopted child and biological mother, to assess genetic and environmental influences on behavior.

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Adult attention deficit hyperactivity disorder

Adult Attention Deficit Hyperactivity Disorder is the persistence of attention deficit hyperactivity disorder (ADHD) into adulthood.

See Attention deficit hyperactivity disorder and Adult attention deficit hyperactivity disorder

Adverse childhood experiences

Adverse childhood experiences (ACEs) include childhood emotional, physical, or sexual abuse and household dysfunction during childhood.

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Age appropriateness

Age appropriateness refers to people behaving as predicted by their perspective timetable of development.

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Agency for Healthcare Research and Quality

The Agency for Healthcare Research and Quality (AHRQ; pronounced "ark" by initiates and often "A-H-R-Q" by the public) is one of twelve agencies within the United States Department of Health and Human Services (HHS).

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Aggression

Aggression is a behavior aimed at opposing or attacking something or someone.

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Alcoholic beverage

An alcoholic beverage (also called an adult beverage, alcoholic drink, strong drink, or simply a drink) is a beverage containing alcohol.

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Alcoholism

Alcoholism is the continued drinking of alcohol despite it causing problems.

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Alexander Crichton

Sir Alexander Crichton (2 December 1763 – 4 June 1856) was a Scottish physician and author.

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Alkyl phosphate

Alkyl phosphates belong to a group of organic compounds called organophosphates.

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Alpha-2 adrenergic receptor

The alpha-2 (α2) adrenergic receptor (or adrenoceptor) is a G protein-coupled receptor (GPCR) associated with the Gi heterotrimeric G-protein.

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Alpha-2A adrenergic receptor

The alpha-2A adrenergic receptor (α2A adrenoceptor), also known as ADRA2A, is an α2 adrenergic receptor, and also denotes the human gene encoding it.

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American Academy of Pediatrics

The American Academy of Pediatrics (AAP) is the largest professional association of pediatricians in the United States.

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American Psychiatric Association

The American Psychiatric Association (APA) is the main professional organization of psychiatrists and trainee psychiatrists in the United States, and the largest psychiatric organization in the world.

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Amphetamine

Amphetamine (contracted from alpha-methylphenethylamine) is a central nervous system (CNS) stimulant that is used in the treatment of attention deficit hyperactivity disorder (ADHD), narcolepsy, and obesity.

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Amygdala

The amygdala (amygdalae or amygdalas; also corpus amygdaloideum; Latin from Greek, ἀμυγδαλή, amygdalē, 'almond', 'tonsil') is a paired nuclear complex present in the cerebral hemispheres of vertebrates.

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Analgesic

An analgesic drug, also called simply an analgesic, antalgic, pain reliever, or painkiller, is any member of the group of drugs used for pain management.

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Anterior cingulate cortex

In the human brain, the anterior cingulate cortex (ACC) is the frontal part of the cingulate cortex that resembles a "collar" surrounding the frontal part of the corpus callosum.

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Antihistamine

Antihistamines are drugs which treat allergic rhinitis, common cold, influenza, and other allergies.

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Antihypertensive drug

Antihypertensives are a class of drugs that are used to treat hypertension (high blood pressure).

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Antipsychotic

Antipsychotics, previously known as neuroleptics and major tranquilizers, are a class of psychotropic medication primarily used to manage psychosis (including delusions, hallucinations, paranoia or disordered thought), principally in schizophrenia but also in a range of other psychotic disorders.

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Antisocial personality disorder

Antisocial personality disorder (ASPD or APD), sometimes referred to as dissocial personality disorder, is a personality disorder characterized by a limited capacity for empathy and a long-term pattern of disregard for or violation of the rights of others.

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Anxiety disorder

Anxiety disorders are a group of mental disorders characterized by significant and uncontrollable feelings of anxiety and fear such that a person's social, occupational, and personal functions are significantly impaired.

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Appetite

Appetite is the desire to eat food items, usually due to hunger.

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Associative memory (psychology)

In psychology, associative memory is defined as the ability to learn and remember the relationship between unrelated items.

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Asthma

Asthma is a long-term inflammatory disease of the airways of the lungs.

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Atomoxetine

Atomoxetine, sold under the brand name Strattera, is a selective norepinephrine reuptake inhibitor medication used to treat attention deficit hyperactivity disorder (ADHD) and, to a lesser extent, cognitive disengagement syndrome.

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Attention

Attention or focus, is the concentration of awareness on some phenomenon to the exclusion of other stimuli.

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Attention deficit hyperactivity disorder controversies

Despite the scientifically well-established nature of attention deficit hyperactivity disorder (ADHD), its diagnosis, and its treatment, each of these has been controversial since the 1970s.

See Attention deficit hyperactivity disorder and Attention deficit hyperactivity disorder controversies

Attention deficit hyperactivity disorder predominantly inattentive

Attention deficit hyperactivity disorder predominantly inattentive (ADHD-PI or ADHD-I), is one of the three presentations of attention deficit hyperactivity disorder (ADHD). Attention deficit hyperactivity disorder and attention deficit hyperactivity disorder predominantly inattentive are Amphetamine.

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Attentional control

Attentional control, colloquially referred to as concentration, refers to an individual's capacity to choose what they pay attention to and what they ignore.

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Autism

Autism, also called autism spectrum disorder (ASD) or autism spectrum condition (ASC), is a neurodevelopmental disorder characterised by symptoms of deficient reciprocal social communication and the presence of restricted, repetitive and inflexible patterns of behavior that are impairing in multiple contexts and excessive or atypical to be developmentally and socioculturally inappropriate. Attention deficit hyperactivity disorder and autism are learning disabilities.

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Basal ganglia

The basal ganglia (BG) or basal nuclei are a group of subcortical nuclei found in the brains of vertebrates.

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Behaviour therapy

Behaviour therapy or behavioural psychotherapy is a broad term referring to clinical psychotherapy that uses techniques derived from behaviourism and/or cognitive psychology.

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Biological Psychiatry (journal)

Biological Psychiatry is a biweekly, peer-reviewed, scientific journal of psychiatric neuroscience and therapeutics, published by Elsevier since 1985 on behalf of the Society of Biological Psychiatry, of which it is the official journal.

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Biomarker

In biomedical contexts, a biomarker, or biological marker, is a measurable indicator of some biological state or condition.

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Biomarker (medicine)

In medicine, a biomarker is a measurable indicator of the severity or presence of some disease state.

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Biosynthesis

Biosynthesis, i.e., chemical synthesis occuring in biological contexts, is a term most often referring to multi-step, enzyme-catalyzed processes where chemical substances absorbed as nutrients (or previously converted through biosynthesis) serve as enzyme substrates, with conversion by the living organism either into simpler or more complex products.

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Bipolar disorder

Bipolar disorder, previously known as manic depression, is a mental disorder characterized by periods of depression and periods of abnormally elevated mood that each last from days to weeks.

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Blood plasma

Blood plasma is a light amber-colored liquid component of blood in which blood cells are absent, but which contains proteins and other constituents of whole blood in suspension.

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Borderline personality disorder

Borderline personality disorder (BPD), also known as emotionally unstable personality disorder (EUPD), is a personality disorder characterized by a pervasive, long-term pattern of significant interpersonal relationship instability, a distorted sense of self, and intense emotional responses.

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Brain-derived neurotrophic factor

Brain-derived neurotrophic factor (BDNF), or abrineurin, is a protein found in the and the periphery.

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Bupropion

Bupropion, formerly called amfebutamone, and sold under the brand name Wellbutrin among others, is an atypical antidepressant primarily used to treat major depressive disorder and to support smoking cessation.

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Caffeine

Caffeine is a central nervous system (CNS) stimulant of the methylxanthine class.

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Cannabis (drug)

Cannabis, also known as marijuana or weed, among other names, is a non-chemically uniform drug from the cannabis plant.

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Cardiovascular disease

Cardiovascular disease (CVD) is any disease involving the heart or blood vessels.

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Carelessness

Carelessness refers to the lack of awareness during a behaviour that can result in unintended consequences.

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Catechol-O-methyltransferase

Catechol-O-methyltransferase (COMT) is one of several enzymes that degrade catecholamines (neurotransmitters such as dopamine, epinephrine, and norepinephrine), catecholestrogens, and various drugs and substances having a catechol structure.

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Catecholaminergic

Catecholaminergic means "related to catecholamines".

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Caudate nucleus

The caudate nucleus is one of the structures that make up the corpus striatum, which is a component of the basal ganglia in the human brain.

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Cerebellum

The cerebellum (cerebella or cerebellums; Latin for "little brain") is a major feature of the hindbrain of all vertebrates.

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Child and Adolescent Mental Health

Child and Adolescent Mental Health (CAMH) is a quarterly peer-reviewed medical journal published by Wiley-Blackwell in Britain on behalf of the Association for Child and Adolescent Mental Health.

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Child Behavior Checklist

The Child Behavior Checklist (CBCL) is a widely used caregiver report form identifying problem behavior in children.

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Chlorpyrifos

Chlorpyrifos (CPS), also known as chlorpyrifos ethyl, is an organophosphate pesticide that has been used on crops, animals, and buildings, and in other settings, to kill several pests, including insects and worms.

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Cholinergic

Cholinergic agents are compounds which mimic the action of acetylcholine and/or butyrylcholine.

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Clonidine

Clonidine, sold under the brand name Catapres among others, is an α2A-adrenergic agonist medication used to treat high blood pressure, ADHD, drug withdrawal (alcohol, opioids, or nicotine), menopausal flushing, diarrhea, spasticity, and certain pain conditions.

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Coeliac disease

Coeliac disease (British English) or celiac disease (American English) is a long-term autoimmune disorder, primarily affecting the small intestine, where individuals develop intolerance to gluten, present in foods such as wheat, rye and barley.

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Cognition

Cognition is the "mental action or process of acquiring knowledge and understanding through thought, experience, and the senses".

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Cognitive behavioral therapy

Cognitive behavioral therapy (CBT) is a form of psychotherapy that aims to reduce symptoms of various mental health conditions, primarily depression and anxiety disorders.

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Cognitive disengagement syndrome

Cognitive disengagement syndrome (CDS) is an attention syndrome characterised by prominent dreaminess, mental fogginess, hypoactivity, sluggishness, slow reaction time, staring frequently, inconsistent alertness, and a slow working speed. Attention deficit hyperactivity disorder and Cognitive disengagement syndrome are attention disorders.

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Communication disorder

A communication disorder is any disorder that affects an individual's ability to comprehend, detect, or apply language and speech to engage in dialogue effectively with others.

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Comorbidity

In medicine, comorbidity refers to the simultaneous presence of two or more medical conditions in a patient; often co-occurring (that is, concomitant or concurrent) with a primary condition.

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Conduct disorder

Conduct disorder (CD) is a mental disorder diagnosed in childhood or adolescence that presents itself through a repetitive and persistent pattern of behavior that includes theft, lies, physical violence that may lead to destruction, and reckless breaking of rules, in which the basic rights of others or major age-appropriate norms are violated.

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Conners Comprehensive Behaviour Rating Scale

The Conners Comprehensive Behaviour Rating Scale (CBRS), is a tool used to gain a better understanding of academic, behavioural and social issues that are seen in young children between ages 6 to 18 years old.

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Coping

Coping refers to conscious or unconscious strategies used to reduce unpleasant emotions.

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Creativity and mental health

Links between creativity and mental health have been extensively discussed and studied by psychologists and other researchers for centuries.

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Cyclothymia

Cyclothymia, also known as cyclothymic disorder, psychothemia / psychothymia, bipolar III, affective personality disorder and cyclothymic personality disorder, is a mental and behavioural disorder that involves numerous periods of symptoms of depression and periods of symptoms of elevated mood.

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De novo mutation

A de novo mutation (DNM) is any mutation or alteration in the genome of an individual organism (human, animal, plant, microbe, etc.) that was not inherited from its parents.

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Delayed sleep phase disorder

Delayed sleep phase disorder (DSPD), more often known as delayed sleep phase syndrome and also as delayed sleep–wake phase disorder, is the delaying of a person's circadian rhythm (biological clock) compared to those of societal norms.

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Depression (mood)

Depression is a mental state of low mood and aversion to activity.

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Developmental psychology

Developmental psychology is the scientific study of how and why humans grow, change, and adapt across the course of their lives.

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Deviance (sociology)

Deviance or the sociology of deviance explores the actions and/or behaviors that violate social norms across formally enacted rules (e.g., crime) as well as informal violations of social norms (e.g., rejecting folkways and mores).

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Diagnostic and Statistical Manual of Mental Disorders

The Diagnostic and Statistical Manual of Mental Disorders (DSM; latest edition: DSM-5-TR, published in March 2022) is a publication by the American Psychiatric Association (APA) for the classification of mental disorders using a common language and standard criteria.

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Diencephalon

In the human brain, the diencephalon (or interbrain) is a division of the forebrain (embryonic prosencephalon).

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Differential diagnosis

In healthcare, a differential diagnosis (DDx) is a method of analysis that distinguishes a particular disease or condition from others that present with similar clinical features.

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Directed attention fatigue

Directed attention fatigue (DAF) is a neuro-psychological phenomenon that results from overuse of the brain's inhibitory attention mechanisms, which handle incoming distractions while maintaining focus on a specific task.

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Disinhibition

Disinhibition, also referred to as behavioral disinhibition, is medically recognized as an orientation towards immediate gratification, leading to impulsive behaviour driven by current thoughts, feelings, and external stimuli, without regard for past learning or consideration for future consequences.

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Disruptive Behavior Disorders Rating Scale

The Disruptive Behavior Disorders Rating Scale (DBDRS) is a 45-question screening measure, completed by either parents or teachers, designed to identify symptoms of attention deficit hyperactivity disorder, oppositional defiant disorder, and conduct disorder in children and adolescents.

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Divergent thinking

Divergent thinking is a thought process used to generate creative ideas by exploring many possible solutions.

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Dopamine

Dopamine (DA, a contraction of 3,4-dihydroxyphenethylamine) is a neuromodulatory molecule that plays several important roles in cells.

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Dopamine beta-hydroxylase

Dopamine beta-hydroxylase (DBH), also known as dopamine beta-monooxygenase, is an enzyme that in humans is encoded by the DBH gene. Attention deficit hyperactivity disorder and dopamine beta-hydroxylase are Amphetamine.

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Dopamine receptor D4

The dopamine receptor D4 is a dopamine D2-like G protein-coupled receptor encoded by the gene on chromosome 11 at 11p15.5.

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Dopamine receptor D5

Dopamine receptor D5, also known as D1BR, is a protein that in humans is encoded by the DRD5 gene.

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Dopamine transporter

The dopamine transporter (DAT, also sodium-dependent dopamine transporter) is a membrane-spanning protein coded for in humans by the SLC6A3 gene (also known as DAT1), that pumps the neurotransmitter dopamine out of the synaptic cleft back into cytosol. Attention deficit hyperactivity disorder and dopamine transporter are Amphetamine.

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Dopaminergic pathways

Dopaminergic pathways (dopamine pathways, dopaminergic projections) in the human brain are involved in both physiological and behavioral processes including movement, cognition, executive functions, reward, motivation, and neuroendocrine control.

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Drug interaction

In pharmaceutical sciences, drug interactions occur when a drug's mechanism of action is affected by the concomitant administration of substances such as foods, beverages, or other drugs.

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DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), is the 2013 update to the Diagnostic and Statistical Manual of Mental Disorders, the taxonomic and diagnostic tool published by the American Psychiatric Association (APA).

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Dysfunctional family

A dysfunctional family is a family in which conflict, misbehavior and often child neglect or abuse on the part of individual parents occur continuously and regularly.

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Dysgraphia

Dysgraphia is a neurological disorder and learning disability that concerns impairments in written expression, which affects the ability to write, primarily handwriting, but also coherence. Attention deficit hyperactivity disorder and Dysgraphia are learning disabilities.

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Dyslexia

Dyslexia, previously known as word blindness, is a learning disability ('learning difficulty' in the UK) that affects either reading or writing. Attention deficit hyperactivity disorder and Dyslexia are learning disabilities.

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Dysthymia

Dysthymia, also known as persistent depressive disorder (PDD), is a mental and behavioral disorder, specifically a disorder primarily of mood, consisting of similar cognitive and physical problems as major depressive disorder, but with longer-lasting symptoms.

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Eating disorder

An eating disorder is a mental disorder defined by abnormal eating behaviors that adversely affect a person's physical or mental health.

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Educational system

The educational system generally refers to the structure of all institutions and the opportunities for obtaining education within a country.

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Effective dose (pharmacology)

In pharmacology, an effective dose (ED) or effective concentration (EC) is the dose or concentration of a drug that produces a biological response.

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Electroencephalography

Electroencephalography (EEG) is a method to record an electrogram of the spontaneous electrical activity of the brain.

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Elimination diet

An elimination diet, also known as exclusion diet, is a diagnostic procedure used to identify foods that an individual cannot consume without adverse effects.

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Elsevier

Elsevier is a Dutch academic publishing company specializing in scientific, technical, and medical content.

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Emotional dysregulation

Emotional dysregulation is characterized by an inability flexibly to respond to and manage emotional states, resulting in intense and prolonged emotional reactions that deviate from social norms, given the nature of the environmental stimuli encountered.

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Emotional lability

In medicine and psychology, emotional lability is a sign or symptom typified by exaggerated changes in mood or affect in quick succession.

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Empathising–systemising theory

The empathising–systemising (E–S) theory is a controversial theory on the psychological basis of autism and male–female neurological differences originally put forward by English clinical psychologist Simon Baron-Cohen.

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Enantiomer

In chemistry, an enantiomer (/ɪˈnænti.əmər, ɛ-, -oʊ-/ ''ih-NAN-tee-ə-mər''; from Ancient Greek ἐναντίος (enantíos) 'opposite', and μέρος (méros) 'part') – also called optical isomer, antipode, or optical antipode – is one of two stereoisomers that are nonsuperposable onto their own mirror image.

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Encephalitis

Encephalitis is inflammation of the brain.

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EndeavorRx

EndeavorRx is a video game used to treat Attention Deficit Hyperactivity Disorder developed by Akili Interactive.

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Enterovirus 71

Enterovirus 71 (EV71), also known as Enterovirus A71 (EV-A71), is a virus of the genus Enterovirus in the Picornaviridae family, notable for its role in causing epidemics of severe neurological disease and hand, foot, and mouth disease in children.

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Environmental factor

An environmental factor, ecological factor or eco factor is any factor, abiotic or biotic, that influences living organisms.

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Ephedrine

Ephedrine is a central nervous system (CNS) stimulant that is often used to prevent low blood pressure during anesthesia.

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Epilepsy

Epilepsy is a group of non-communicable neurological disorders characterized by recurrent epileptic seizures.

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European Union

The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe.

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Evolutionary psychiatry

Evolutionary psychiatry, also known as Darwinian psychiatry, is a theoretical approach to psychiatry that aims to explain psychiatric disorders in evolutionary terms.

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Executive dysfunction

In psychology and neuroscience, executive dysfunction, or executive function deficit, is a disruption to the efficacy of the executive functions, which is a group of cognitive processes that regulate, control, and manage other cognitive processes.

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Executive functions

In cognitive science and neuropsychology, executive functions (collectively referred to as executive function and cognitive control) are a set of cognitive processes that are necessary for the cognitive control of behavior: selecting and successfully monitoring behaviors that facilitate the attainment of chosen goals. Attention deficit hyperactivity disorder and executive functions are Amphetamine.

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Family study

In genetic epidemiology, family studies are studies of whether a disease or trait "runs in a family".

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Family therapy

Family therapy (also referred to as family counseling, family systems therapy, marriage and family therapy, couple and family therapy) is a branch of psychotherapy focused on families and couples in intimate relationships to nurture change and development.

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Fatigue

Fatigue describes a state of tiredness (which is not sleepiness), exhaustion or loss of energy.

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Fatty acid

In chemistry, particularly in biochemistry, a fatty acid is a carboxylic acid with an aliphatic chain, which is either saturated or unsaturated.

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Fear

Fear is an intensely unpleasant primal emotion in response to perceiving or recognizing a danger or threat.

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Fetal alcohol spectrum disorder

Fetal alcohol spectrum disorders (FASDs) are a group of conditions that can occur in a person who is exposed to alcohol during gestation.

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Food allergy

A food allergy is an abnormal immune response to food.

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Food and Drug Administration

The United States Food and Drug Administration (FDA or US FDA) is a federal agency of the Department of Health and Human Services.

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Food coloring

Food coloring, color additive or colorant is any dye, pigment, or substance that imparts color when it is added to food or beverages.

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Food intolerance

Food intolerance is a detrimental reaction, often delayed, to a food, beverage, food additive, or compound found in foods that produces symptoms in one or more body organs and systems, but generally refers to reactions other than food allergy.

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Frontal lobe

The frontal lobe is the largest of the four major lobes of the brain in mammals, and is located at the front of each cerebral hemisphere (in front of the parietal lobe and the temporal lobe).

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Functional magnetic resonance imaging

Functional magnetic resonance imaging or functional MRI (fMRI) measures brain activity by detecting changes associated with blood flow.

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G protein-coupled receptor

G protein-coupled receptors (GPCRs), also known as seven-(pass)-transmembrane domain receptors, 7TM receptors, heptahelical receptors, serpentine receptors, and G protein-linked receptors (GPLR), form a large group of evolutionarily related proteins that are cell surface receptors that detect molecules outside the cell and activate cellular responses.

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Gambling

Gambling (also known as betting or gaming) is the wagering of something of value ("the stakes") on a random event with the intent of winning something else of value, where instances of strategy are discounted.

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Gene polymorphism

A gene is said to be polymorphic if more than one allele occupies that gene's locus within a population.

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Genetic disorder

A genetic disorder is a health problem caused by one or more abnormalities in the genome.

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Genetic variation

Genetic variation is the difference in DNA among individuals or the differences between populations among the same species.

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George Frederic Still

Sir George Frederic Still, KCVO (27 February 1868 – 28 June 1941) was an English paediatrician who helped to establish paediatrics as a new discipline.

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Glucose-fructose oxidoreductase

In enzymology, a glucose-fructose oxidoreductase is an enzyme that catalyzes the chemical reaction Thus, the two substrates of this enzyme are D-glucose and D-fructose, whereas its two products are D-gluconolactone and D-glucitol.

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Glutamate (neurotransmitter)

In neuroscience, glutamate is the anion of glutamic acid in its role as a neurotransmitter (a chemical that nerve cells use to send signals to other cells).

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Gluten-free diet

A gluten-free diet (GFD) is a nutritional plan that strictly excludes gluten, which is a mixture of prolamin proteins found in wheat (and all of its species and hybrids, such as spelt, kamut, and triticale), as well as barley, rye, and oats.

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Grandiose delusions

Grandiose delusions (GDs), also known as delusions of grandeur or expansive delusions, are a subtype of delusion characterized by extraordinary belief that one is famous, omnipotent, wealthy, or otherwise very powerful.

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GRIN2A

Glutamate receptor subunit epsilon-1 is a protein that in humans is encoded by the GRIN2A gene.

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Guanfacine

Guanfacine, sold under the brand name Tenex (immediate-release) and Intuniv (extended-release) among others, is an oral alpha-2a agonist medication used to treat attention deficit hyperactivity disorder (ADHD) and high blood pressure.

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Handwriting

Handwriting is the personal and unique style of writing with a writing instrument, such as a pen or pencil in the hand.

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Happiness

Happiness is a positive and pleasant emotion, ranging from contentment to intense joy.

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Head injury

A head injury is any injury that results in trauma to the skull or brain.

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Hearing loss

Hearing loss is a partial or total inability to hear.

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Heritability

Heritability is a statistic used in the fields of breeding and genetics that estimates the degree of variation in a phenotypic trait in a population that is due to genetic variation between individuals in that population.

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Hippocampus

The hippocampus (hippocampi; via Latin from Greek ἱππόκαμπος, 'seahorse') is a major component of the brain of humans and other vertebrates.

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Hoboken, New Jersey

Hoboken (Unami: Hupokàn) is a city in Hudson County in the U.S. state of New Jersey.

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Hostility

Hostility is seen as a form of emotionally charged aggressive behavior.

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Hyperfocus

Hyperfocus is an intense form of mental concentration or visualization that focuses consciousness on a subject, topic, or task.

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Hyperthyroidism

Hyperthyroidism is the condition that occurs due to excessive production of thyroid hormones by the thyroid gland.

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Hypokalemic sensory overstimulation

Hypokalemic sensory overstimulation is characterized by a subjective experience of sensory overload and a relative resistance to lidocaine local anesthesia.

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ICD-10

ICD-10 is the 10th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD), a medical classification list by the World Health Organization (WHO).

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ICD-11

The ICD-11 is the eleventh revision of the International Classification of Diseases (ICD).

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Impulsivity

In psychology, impulsivity (or impulsiveness) is a tendency to act on a whim, displaying behavior characterized by little or no forethought, reflection, or consideration of the consequences.

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Inborn errors of metabolism

Inborn errors of metabolism form a large class of genetic diseases involving congenital disorders of enzyme activities.

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Inhibitory control

Inhibitory control, also known as response inhibition, is a cognitive process – and, more specifically, an executive function – that permits an individual to inhibit their impulses and natural, habitual, or dominant behavioral responses to stimuli (prepotent responses) in order to select a more appropriate behavior that is consistent with completing their goals. Attention deficit hyperactivity disorder and Inhibitory control are Amphetamine.

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Insomnia

Insomnia, also known as sleeplessness, is a sleep disorder where people have trouble sleeping.

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Institute for Health Metrics and Evaluation

The Institute for Health Metrics and Evaluation (IHME) is a national and international public health agency and research institute working in the area of global health statistics and impact evaluation, located at the University of Washington in Seattle.

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Intellectual disability

Intellectual disability (ID), also known as general learning disability (in the United Kingdom) and formerly mental retardation (in the United States),Rosa's Law, Pub. Attention deficit hyperactivity disorder and Intellectual disability are learning disabilities.

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Intelligence quotient

An intelligence quotient (IQ) is a total score derived from a set of standardised tests or subtests designed to assess human intelligence.

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Intermittent explosive disorder

Intermittent explosive disorder (sometimes abbreviated as IED, also referred to as episodic dyscontrol syndrome) is a behavioral disorder characterized by explosive outbursts of anger and/or violence, often to the point of rage, that are disproportionate to the situation at hand (e.g., impulsive shouting, screaming or excessive reprimanding triggered by relatively inconsequential events).

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International Classification of Diseases

The International Classification of Diseases (ICD) is a globally used medical classification used in epidemiology, health management and for clinical purposes.

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Interpersonal psychotherapy

Interpersonal psychotherapy (IPT) is a brief, attachment-focused psychotherapy that centers on resolving interpersonal problems and symptomatic recovery.

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Iron-deficiency anemia

Iron-deficiency anemia is anemia caused by a lack of iron.

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Irritability

Irritability is the excitatory ability that living organisms have to respond to changes in their environment.

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Joseph Biederman

Joseph Biederman (29 September 1947 – 5 January 2023) was an American academic psychiatrist.

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Journal of the American Academy of Child and Adolescent Psychiatry

The Journal of the American Academy of Child and Adolescent Psychiatry is a peer-reviewed medical journal covering pediatric psychiatry.

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Keith Conners

Carmen Keith Conners (March 20, 1933 – July 5, 2017) was an American psychologist, best known for establishing the first standards for the diagnosis of attention deficit hyperactivity disorder (ADHD).

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Latrophilin 3

Latrophilin 3 is a protein that in humans is encoded by the ADGRL3 gene.

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Lead poisoning

Lead poisoning, also known as plumbism and saturnism, is a type of metal poisoning caused by lead in the body.

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Learning disability

Learning disability, learning disorder, or learning difficulty (British English) is a condition in the brain that causes difficulties comprehending or processing information and can be caused by several different factors. Attention deficit hyperactivity disorder and learning disability are learning disabilities.

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Limbic system

The limbic system, also known as the paleomammalian cortex, is a set of brain structures located on both sides of the thalamus, immediately beneath the medial temporal lobe of the cerebrum primarily in the forebrain.

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Literature review

A literature review is an overview of the previously published works on a topic.

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Liver disease

Liver disease, or hepatic disease, is any of many diseases of the liver.

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Local anesthetic

A local anesthetic (LA) is a medication that causes absence of all sensation (including pain) in a specific body part without loss of consciousness, providing local anesthesia, as opposed to a general anesthetic, which eliminates all sensation in the entire body and causes unconsciousness.

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Locus coeruleus

The locus coeruleus (LC), also spelled locus caeruleus or locus ceruleus, is a nucleus in the pons of the brainstem involved with physiological responses to stress and panic.

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Low birth weight

Low birth weight (LBW) is defined by the World Health Organization as a birth weight of an infant of or less, regardless of gestational age.

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Magnetic resonance imaging

Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes inside the body.

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Major depressive disorder

Major depressive disorder (MDD), also known as clinical depression, is a mental disorder characterized by at least two weeks of pervasive low mood, low self-esteem, and loss of interest or pleasure in normally enjoyable activities.

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Mania

Mania, also known as manic syndrome, is a mental and behavioral disorder defined as a state of abnormally elevated arousal, affect, and energy level, or "a state of heightened overall activation with enhanced affective expression together with lability of affect." During a manic episode, an individual will experience rapidly changing emotions and moods, highly influenced by surrounding stimuli.

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Measles

Measles is a highly contagious, vaccine-preventable infectious disease caused by measles virus.

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Medical guideline

A medical guideline (also called a clinical guideline, standard treatment guideline, or clinical practice guideline) is a document with the aim of guiding decisions and criteria regarding diagnosis, management, and treatment in specific areas of healthcare.

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Medicalization

Medicalization is the process by which human conditions and problems come to be defined and treated as medical conditions, and thus become the subject of medical study, diagnosis, prevention, or treatment.

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Melatonin

Melatonin, an indoleamine, is a natural compound produced by various organisms, including bacteria and eukaryotes.

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Mental disorder

A mental disorder, also referred to as a mental illness, a mental health condition, or a psychiatric disability, is a behavioral or mental pattern that causes significant distress or impairment of personal functioning.

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Mental disorders and gender

Gender is correlated with the prevalence of certain mental disorders, including depression, anxiety and somatic complaints.

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Meta-analysis

Meta-analysis is the statistical combination of the results of multiple studies addressing a similar research question.

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Methylphenidate

Methylphenidate, sold under the brand names Ritalin and Concerta among others, is a potent central nervous system (CNS) stimulant used medically to treat attention deficit hyperactivity disorder (ADHD) and, to a lesser extent, narcolepsy.

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Migraine

Migraine is a genetically influenced complex neurological disorder characterized by episodes of moderate-to-severe headache, most often unilateral and generally associated with nausea and light and sound sensitivity. Attention deficit hyperactivity disorder and Migraine are Ailments of unknown cause.

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Modafinil

Modafinil, sold under the brand name Provigil among others, is a wakefulness-promoting medication used primarily to treat narcolepsy, a sleep disorder characterized by excessive daytime sleepiness and sudden sleep attacks.

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Molecular Psychiatry

Molecular Psychiatry is a peer-reviewed scientific journal published by Nature Publishing Group.

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Monoamine oxidase

Monoamine oxidases (MAO) are a family of enzymes that catalyze the oxidation of monoamines, employing oxygen to clip off their amine group. Attention deficit hyperactivity disorder and monoamine oxidase are Amphetamine.

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Monoamine oxidase A

Monoamine oxidase A, also known as MAO-A, is an enzyme (E.C. 1.4.3.4) that in humans is encoded by the MAOA gene.

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Mood disorder

A mood disorder, also known as an affective disorder, is any of a group of conditions of mental and behavioral disorder where a disturbance in the person's mood is the main underlying feature.

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Multifactorial disease

Multifactorial diseases are not confined to any specific pattern of single gene inheritance and are likely to be caused when multiple genes come together along with the effects of environmental factors.

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National Institute for Health and Care Excellence

The National Institute for Health and Care Excellence (NICE) is an executive non-departmental public body, in England, of the Department of Health and Social Care, that publishes guidelines in four areas.

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Natural selection

Natural selection is the differential survival and reproduction of individuals due to differences in phenotype.

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Nature Portfolio

Nature Portfolio (formerly known as Nature Publishing Group and Nature Research) is a division of the international scientific publishing company Springer Nature that publishes academic journals, magazines, online databases, and services in science and medicine.

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Neurodevelopmental disorder

Neurodevelopmental disorders are a group of conditions that begin to emerge during childhood (or the development of the nervous system).

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Neurofeedback

Neurofeedback is a form of biofeedback that uses electrical potentials in the brain to reinforce desired brain states through operant conditioning.

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Neuroimaging

Neuroimaging is the use of quantitative (computational) techniques to study the structure and function of the central nervous system, developed as an objective way of scientifically studying the healthy human brain in a non-invasive manner.

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Neurological disorder

A neurological disorder is any disorder of the nervous system.

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Neuroscience & Biobehavioral Reviews

Neuroscience & Biobehavioral Reviews is a peer-reviewed scientific journal covering behavioral neuroscience published by Elsevier.

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Neurotransmitter

A neurotransmitter is a signaling molecule secreted by a neuron to affect another cell across a synapse.

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Nicotine

Nicotine is a naturally produced alkaloid in the nightshade family of plants (most predominantly in tobacco and Duboisia hopwoodii) and is widely used recreationally as a stimulant and anxiolytic.

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Nicotinic agonist

A nicotinic agonist is a drug that mimics the action of acetylcholine (ACh) at nicotinic acetylcholine receptors (nAChRs).

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Norepinephrine

Norepinephrine (NE), also called noradrenaline (NA) or noradrenalin, is an organic chemical in the catecholamine family that functions in the brain and body as a hormone, neurotransmitter and neuromodulator. Attention deficit hyperactivity disorder and Norepinephrine are Amphetamine.

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Npj Digital Medicine

npj Digital Medicine is a peer-reviewed open-access medical journal covering all aspects of digital medicine.

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Nucleus accumbens

The nucleus accumbens (NAc or NAcc; also known as the accumbens nucleus, or formerly as the nucleus accumbens septi, Latin for 'nucleus adjacent to the septum') is a region in the basal forebrain rostral to the preoptic area of the hypothalamus.

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Obstructive sleep apnea

Obstructive sleep apnea (OSA) is the most common sleep-related breathing disorder and is characterized by recurrent episodes of complete or partial obstruction of the upper airway leading to reduced or absent breathing during sleep.

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Oppositional defiant disorder

Oppositional defiant disorder (ODD) is listed in the DSM-5 under Disruptive, impulse-control, and conduct disorders and defined as "a pattern of angry/irritable mood, argumentative/defiant behavior, or vindictiveness".

See Attention deficit hyperactivity disorder and Oppositional defiant disorder

Orbitofrontal cortex

The orbitofrontal cortex (OFC) is a prefrontal cortex region in the frontal lobes of the brain which is involved in the cognitive process of decision-making.

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Organophosphate

In organic chemistry, organophosphates (also known as phosphate esters, or OPEs) are a class of organophosphorus compounds with the general structure, a central phosphate molecule with alkyl or aromatic substituents.

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Oxford University Press

Oxford University Press (OUP) is the publishing house of the University of Oxford.

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Panic

Panic is a sudden sensation of fear, which is so strong as to dominate or prevent reason and logical thinking, replacing it with overwhelming feelings of anxiety, uncertainty and frantic agitation consistent with a fight-or-flight reaction.

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Paradoxical reaction

A paradoxical reaction (or paradoxical effect) is an effect of a chemical substance, such as a medical drug, that is opposite to what would usually be expected.

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Parent management training

Parent management training (PMT), also known as behavioral parent training (BPT) or simply parent training, is a family of treatment programs that aims to change parenting behaviors, teaching parents positive reinforcement methods for improving pre-school and school-age children's behavior problems (such as aggression, hyperactivity, temper tantrums, and difficulty following directions).

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Pediatrics

Pediatrics (also spelled paediatrics or pædiatrics) is the branch of medicine that involves the medical care of infants, children, adolescents, and young adults.

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Person of color

The term "person of color" (people of color or persons of color; abbreviated POC) is primarily used to describe any person who is not considered "white".

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Phenethylamine

Phenethylamine (PEA) is an organic compound, natural monoamine alkaloid, and trace amine, which acts as a central nervous system stimulant in humans. Attention deficit hyperactivity disorder and Phenethylamine are Amphetamine.

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Phenotype

In genetics, the phenotype is the set of observable characteristics or traits of an organism.

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Physician

A physician, medical practitioner (British English), medical doctor, or simply doctor is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through the study, diagnosis, prognosis and treatment of disease, injury, and other physical and mental impairments.

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Polychlorinated biphenyl

Polychlorinated biphenyls (PCBs) are highly carcinogenic chemical compounds, formerly used in industrial and consumer products, whose production was banned in the United States by the Toxic Substances Control Act in 1976 and internationally by the Stockholm Convention on Persistent Organic Pollutants in 2001.

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Post-traumatic stress disorder

Post-traumatic stress disorder (PTSD) is a mental and behavioral disorder that develops from experiencing a traumatic event, such as sexual assault, warfare, traffic collisions, child abuse, domestic violence, or other threats on a person's life or well-being.

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Posterior parietal cortex

The posterior parietal cortex (the portion of parietal neocortex posterior to the primary somatosensory cortex) plays an important role in planned movements, spatial reasoning, and attention.

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Potassium gluconate

Potassium gluconate is the potassium salt of the conjugate base of gluconic acid.

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Prefrontal cortex

In mammalian brain anatomy, the prefrontal cortex (PFC) covers the front part of the frontal lobe of the cerebral cortex.

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Preservative

A preservative is a substance or a chemical that is added to products such as food products, beverages, pharmaceutical drugs, paints, biological samples, cosmetics, wood, and many other products to prevent decomposition by microbial growth or by undesirable chemical changes.

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Preterm birth

Preterm birth, also known as premature birth, is the birth of a baby at fewer than 37 weeks gestational age, as opposed to full-term delivery at approximately 40 weeks.

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Procrastination

Procrastination is the act of unnecessarily and voluntarily delaying or postponing something despite knowing that there could be negative consequences for doing so.

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Pseudoephedrine

Pseudoephedrine, sold under the brand name Sudafed among others, is a sympathomimetic medication which is used as a decongestant to treat nasal congestion.

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Psychiatry

Psychiatry is the medical specialty devoted to the diagnosis, prevention, and treatment of deleterious mental conditions.

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Psychoeducation

Psychoeducation (a portmanteau of psychological education) is an evidence-based therapeutic intervention for patients and their loved ones that provides information and support to better understand and cope with illness.

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Psychological stress

In psychology, stress is a feeling of emotional strain and pressure.

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Psychological trauma

Psychological trauma (also known as mental trauma, psychiatric trauma, emotional damage, or psychotrauma) is an emotional response caused by severe distressing events that are outside the normal range of human experiences.

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Psychomotor agitation

Psychomotor agitation is a symptom in various disorders and health conditions.

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Psychotherapy

Psychotherapy (also psychological therapy, talk therapy, or talking therapy) is the use of psychological methods, particularly when based on regular personal interaction, to help a person change behavior, increase happiness, and overcome problems.

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PsycINFO

PsycINFO is a database of abstracts of literature in the field of psychology.

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Publication bias

In published academic research, publication bias occurs when the outcome of an experiment or research study biases the decision to publish or otherwise distribute it.

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Putamen

The putamen (from Latin, meaning "nutshell") is a round structure located at the base of the forebrain (telencephalon).

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Quality of life (healthcare)

In general, quality of life (QoL or QOL) is the perceived quality of an individual's daily life, that is, an assessment of their well-being or lack thereof.

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Racing thoughts

Racing thoughts refers to the rapid thought patterns that often occur in manic, hypomanic, or mixed episodes.

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Randolph M. Nesse

Randolph Martin Nesse (born July 10, 1948) is an American physician, scientist and author who is notable for his role as a founder of the field of evolutionary medicine and evolutionary psychiatry.

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Reactive attachment disorder

Reactive attachment disorder (RAD) is described in clinical literature as a severe disorder that can affect children, although these issues do occasionally persist into adulthood.

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Reinforcement

In behavioral psychology, reinforcement refers to consequences that increase the likelihood of an organism's future behavior, typically in the presence of a particular antecedent stimulus.

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Restless legs syndrome

Restless legs syndrome, also known as restless leg syndrome (RLS), also known as Willis–Ekbom disease (WED), is a neurological disorder, usually chronic, that causes an overwhelming urge to move one's legs.

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Rubella

Rubella, also known as German measles or three-day measles, is an infection caused by the rubella virus.

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Schizophrenia

Schizophrenia is a mental disorder characterized by reoccurring episodes of psychosis that are correlated with a general misperception of reality.

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Scientific consensus

Scientific consensus is the generally held judgment, position, and opinion of the majority or the supermajority of scientists in a particular field of study at any particular time.

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Sedative

A sedative or tranquilliser is a substance that induces sedation by reducing irritability or excitement.

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Self-esteem

Self-esteem is confidence in one's own worth, abilities, or morals.

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Self-medication

Self-medication, sometime called do-it-yourself (DIY) medicine, is a human behavior in which an individual uses a substance or any exogenous influence to self-administer treatment for physical or psychological conditions, for example headaches or fatigue.

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Serotonin

Serotonin or 5-hydroxytryptamine (5-HT) is a monoamine neurotransmitter.

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Serotonin transporter

The serotonin transporter (SERT or 5-HTT) also known as the sodium-dependent serotonin transporter and solute carrier family 6 member 4 is a protein that in humans is encoded by the SLC6A4 gene. Attention deficit hyperactivity disorder and serotonin transporter are Amphetamine.

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Sex and gender differences in autism

Sex and gender differences in autism exist regarding prevalence, presentation, and diagnosis.

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Sex differences in psychology

Sex differences in psychology are differences in the mental functions and behaviors of the sexes and are due to a complex interplay of biological, developmental, and cultural factors.

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Simon Baron-Cohen

Sir Simon Philip Baron-Cohen (born 15 August 1958) is a British clinical psychologist and professor of developmental psychopathology at the University of Cambridge.

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Sleep apnea

Sleep apnea is a sleep-related breathing disorder in which repetitive pauses in breathing, periods of shallow breathing, or collapse of the upper airway during sleep results in poor ventilation and sleep disruption.

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Sleep disorder

A sleep disorder, or somnipathy, is a medical disorder of an individual's sleep patterns.

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SNAP25

Synaptosomal-Associated Protein, 25kDa (SNAP-25) is a Target Soluble NSF (N-ethylmaleimide-sensitive factor) Attachment Protein Receptor (t-SNARE) protein encoded by the SNAP25 gene found on chromosome 20p12.2 in humans.

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SNARE protein

SNARE proteins – "'''SNA'''P REceptors" – are a large protein family consisting of at least 24 members in yeasts, more than 60 members in mammalian cells, and some numbers in plants.

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Social rejection

Social rejection occurs when an individual is deliberately excluded from a social relationship or social interaction.

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Social skills

A social skill is any competence facilitating interaction and communication with others where social rules and relations are created, communicated, and changed in verbal and nonverbal ways.

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Stephen Faraone

Stephen Vincent Faraone (born July 27, 1956) is an American psychologist who is a distinguished professor of psychiatry, physiology and neuroscience at Upstate Medical University and president of the World Federation of ADHD.

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Stimulant

Stimulants (also known as central nervous system stimulants, or psychostimulants, or colloquially as uppers) are a class of drugs that increase the activity of the brain.

See Attention deficit hyperactivity disorder and Stimulant

Stimulant psychosis

Stimulant psychosis is a mental disorder characterized by psychotic symptoms (such as hallucinations, paranoid ideation, delusions, disorganized thinking, grossly disorganized behaviour). Attention deficit hyperactivity disorder and Stimulant psychosis are Amphetamine.

See Attention deficit hyperactivity disorder and Stimulant psychosis

Striatum

The striatum (striata) or corpus striatum is a cluster of interconnected nuclei that make up the largest structure of the subcortical basal ganglia.

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Substance abuse

Substance abuse, also known as drug abuse, is the use of a drug in amounts or by methods that are harmful to the individual or others.

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Substance use disorder

Substance use disorder (SUD) is the persistent use of drugs despite the substantial harm and adverse consequences to one's own self and others, as a result of their use.

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Suicide

Suicide is the act of intentionally causing one's own death.

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Synapse

In the nervous system, a synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target effector cell.

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Systematic review

A systematic review is a scholarly synthesis of the evidence on a clearly presented topic using critical methods to identify, define and assess research on the topic.

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T-cadherin

T-cadherin, also known as cadherin 13, H-cadherin (heart), and CDH13, is a distinctive member of the cadherin protein family.

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TAAR1

Trace amine-associated receptor 1 (TAAR1) is a trace amine-associated receptor (TAAR) protein that in humans is encoded by the TAAR1 gene. Attention deficit hyperactivity disorder and TAAR1 are Amphetamine.

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Temporal lobe

The temporal lobe is one of the four major lobes of the cerebral cortex in the brain of mammals.

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Test of Variables of Attention

The Test of Variables of Attention (T.O.V.A.) is a neuropsychological assessment that measures a person's attention while screening for attention deficit hyperactivity disorder.

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The Lancet

The Lancet is a weekly peer-reviewed general medical journal and one of the oldest of its kind.

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The New York Times

The New York Times (NYT) is an American daily newspaper based in New York City.

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Thomas Szasz

Thomas Stephen Szasz (Szász Tamás István; 15 April 1920 – 8 September 2012) was a Hungarian-American academic and psychiatrist.

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Tic

A tic is a sudden and repetitive motor movement or vocalization that is not rhythmic and involves discrete muscle groups.

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Tourette syndrome

Tourette syndrome or Tourette's syndrome (abbreviated as TS or Tourette's) is a common neurodevelopmental disorder that begins in childhood or adolescence.

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TPH2

Tryptophan hydroxylase 2 (TPH2) is an isozyme of tryptophan hydroxylase found in vertebrates.

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Traffic collision

A traffic collision, also known as a motor vehicle collision, or car crash, occurs when a vehicle collides with another vehicle, pedestrian, animal, road debris, or other moving or stationary obstruction, such as a tree, pole or building.

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Traumatic brain injury

A traumatic brain injury (TBI), also known as an intracranial injury, is an injury to the brain caused by an external force.

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Twin study

Twin studies are studies conducted on identical or fraternal twins.

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Vanderbilt ADHD diagnostic rating scale

The Vanderbilt ADHD Diagnostic Rating Scale (VADRS) is a psychological assessment tool for attention deficit hyperactivity disorder (ADHD) symptoms and their effects on behavior and academic performance in children ages 6–12.

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Variability hypothesis

The variability hypothesis, also known as the greater male variability hypothesis, is the hypothesis that males generally display greater variability in traits than females do.

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Varicella zoster virus

Varicella zoster virus (VZV), also known as human herpesvirus 3 (HHV-3, HHV3) or Human alphaherpesvirus 3 (taxonomically), is one of nine known herpes viruses that can infect humans.

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Ventral tegmental area

The ventral tegmental area (VTA) (tegmentum is Latin for covering), also known as the ventral tegmental area of Tsai, or simply ventral tegmentum, is a group of neurons located close to the midline on the floor of the midbrain.

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Viloxazine

Viloxazine, sold under the brand name Qelbree among others, is a selective norepinephrine reuptake inhibitor medication which is used in the treatment of attention deficit hyperactivity disorder (ADHD) in children and adults. It was marketed for almost 30years as an antidepressant for the treatment of depression before being discontinued and subsequently repurposed as a treatment for ADHD.

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White Americans

White Americans (also referred to as European Americans) are Americans who identify as white people.

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Wiley (publisher)

John Wiley & Sons, Inc., commonly known as Wiley, is an American multinational publishing company that focuses on academic publishing and instructional materials.

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Working memory

Working memory is a cognitive system with a limited capacity that can hold information temporarily.

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World Health Organization

The World Health Organization (WHO) is a specialized agency of the United Nations responsible for international public health.

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Zebrafish

The zebrafish (Danio rerio) is a freshwater fish belonging to the minnow family (Cyprinidae) of the order Cypriniformes.

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Zinc deficiency

Zinc deficiency is defined either as insufficient zinc to meet the needs of the body, or as a serum zinc level below the normal range.

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3-Methoxy-4-hydroxyphenylglycol

3-Methoxy-4-hydroxyphenylglycol (MHPG, MOPEG) is a metabolite of norepinephrine degradation.

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5-HT1B receptor

5-hydroxytryptamine receptor 1B also known as the 5-HT1B receptor is a protein that in humans is encoded by the HTR1B gene.

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See also

1987 neologisms

Amphetamine

Attention disorders

Methylphenidate

References

[1] https://en.wikipedia.org/wiki/Attention_deficit_hyperactivity_disorder

Also known as A.D.H.D, A.D.H.D., AD/HD, ADD, ADD/ADHD, ADHD, ADHD and exercise, ADHD and memory, ADHD and memory loss, ADHD combined type, ADHD predominantly hyperactive, ADHD predominantly hyperactive-impulsive, ADHD-C, ADHD: developmental disorder or parenting, Antihyperkinetic, Attention Defecit Disorder, Attention Deficiency Disorder, Attention Deficiency Hyperactivity Disorder, Attention Deficiency Hyperactivity Syndrome, Attention Deficiency Syndrome, Attention Deficiency/Hyperactivity Disorder, Attention Deficiency/Hyperactivity Syndrome, Attention Deficit, Attention Deficit Disorder, Attention Deficit Disorder with Hyperactivity, Attention Deficit Hyperactive Disorder, Attention Deficit Syndrome, Attention Deficit/Hyperactivity Disorder, Attention deficit and disruptive behavior disorder, Attention deficit and disruptive behavior disorders, Attention deficit hyperactive syndrome, Attention deficit hyperactivity condition, Attention deficit hyperactivity disorder not otherwise specified, Attention deficit, w/ hyperactivity, Attention deficit-hyperactivity disorder, Attention deflict distorder, Attention-Deficit Disorder, Attention-Deficit Disorder (ADD, ADHD), Attention-Deficit Hyperactivity Disorder, Attention-Deficit Hyperactivity Syndrome, Attention-Deficit/Hyperactivity Disorder, Attention-Deficit/Hyperactivity Disorder (ADHD), Attention-deficit hyperactive disorder, Attentional deficit hyperactivity disorder, Behavioral disinbhition, Causes of ADHD, Child ADHD, Childhood ADHD, Comorbidities of ADHD, Conditions comorbid to ADHD, Diet and attention deficit hyperactivity disorder, Disturbance of activity and attention, Eating sweets makes children hyperactive, Exercise and ADHD, Genetics of ADHD, Genetics of attention deficit hyperactivity disorder, Heritability of ADHD, Hyperactive, Hyperactive disorder, Hyperactiveness, Hyperactivity, Hyperactivity Disorder, Hyperkinetic Reaction of Childhood, Hyperkinetic conduct disorder, Hyperkinetic disorders, Hyperkinetic syndrome, Hyperkinetic syndrome of childhood, Kids who eat sweets get hyperactive, Locomotor stimulation, Minimal Brain Disorder, Minimal Brain Dysfunction, Minimal brain damage, Minimal cerebral dysfunction, Positive traits of ADHD, Predominantly Hyperactive-Impulsive Type, Risk factors for ADHD, Risk factors of ADHD, SRDD, Sugar and hyperactivity, Sugar does not make kids hyper.

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