30 relations: Bradycardia, Brain, Constipation, Cramp, Dehydration, Diagnosis of exclusion, Diarrhea, Dysautonomia, Epileptic seizure, Fludrocortisone, Gastroesophageal reflux disease, Headache, Hyponatremia, Hypotension, Hypovolemia, Malaise, Mineralocorticoid, Nausea, Nerve, Orthostatic hypotension, Pallor, Polydipsia, Polyuria, Rare disease, Salt, Shortness of breath, Syncope (medicine), Syndrome of inappropriate antidiuretic hormone secretion, Tachycardia, Vertigo.
Bradycardia is a condition wherein an individual has a very slow heart rate, typically defined as a resting heart rate of under 60 beats per minute (BPM) in adults.
The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals.
Constipation refers to bowel movements that are infrequent or hard to pass.
A cramp is a sudden, involuntary muscle contraction or over-shortening; while generally temporary and non-damaging, they can cause significant pain, and a paralysis-like immobility of the affected muscle.
In physiology, dehydration is a deficit of total body water, with an accompanying disruption of metabolic processes.
A diagnosis of exclusion (per exclusionem) is a diagnosis of a medical condition reached by a process of elimination, which may be necessary if presence cannot be established with complete confidence from history, examination or testing.
Diarrhea, also spelled diarrhoea, is the condition of having at least three loose or liquid bowel movements each day.
Dysautonomia or autonomic dysfunction is a condition in which the autonomic nervous system (ANS) does not work properly.
An epileptic seizure is a brief episode of signs or symptoms due to abnormally excessive or synchronous neuronal activity in the brain.
Fludrocortisone, sold under the brand name Florinef among others, is a corticosteroid which is used to treat adrenogenital syndrome, postural hypotension, and adrenal insufficiency.
Gastroesophageal reflux disease (GERD), also known as acid reflux, is a long-term condition where stomach contents come back up into the esophagus resulting in either symptoms or complications.
Headache is the symptom of pain anywhere in the region of the head or neck.
Hyponatremia is a low sodium level in the blood.
Hypotension is low blood pressure, especially in the arteries of the systemic circulation.
Hypovolemia is a state of decreased blood volume; more specifically, decrease in volume of blood plasma.
Malaise is a feeling of general discomfort, uneasiness or pain, often the first indication of an infection or other disease.
Mineralocorticoids are a class of corticosteroids, which in turn are a class of steroid hormones.
Nausea or queasiness is an unpleasant sense of unease, discomfort, and revulsion towards food.
A nerve is an enclosed, cable-like bundle of axons (nerve fibers, the long and slender projections of neurons) in the peripheral nervous system.
Orthostatic hypotension, also known as postural hypotension, occurs when a person's blood pressure falls when suddenly standing up from a lying or sitting position.
Pallor is a pale color of the skin that can be caused by illness, emotional shock or stress, stimulant use, or anemia, and is the result of a reduced amount of oxyhaemoglobin and is visible in skin conjuctivae or mucous membrane.
Polydipsia is excessive thirst or excess drinking.
Polyuria is excessive or an abnormally large production or passage of urine (greater than 2.5 or 3 L over 24 hours in adults).
A rare disease is any disease that affects a small percentage of the population.
Salt, table salt or common salt is a mineral composed primarily of sodium chloride (NaCl), a chemical compound belonging to the larger class of salts; salt in its natural form as a crystalline mineral is known as rock salt or halite.
Shortness of breath, also known as dyspnea, is the feeling that one cannot breathe well enough.
Syncope, also known as fainting, is a loss of consciousness and muscle strength characterized by a fast onset, short duration, and spontaneous recovery.
Syndrome of inappropriate antidiuretic hormone secretion (SIADH) is characterized by excessive unsuppressible release of antidiuretic hormone (ADH) either from the posterior pituitary gland, or an abnormal non-pituitary source.
Tachycardia, also called tachyarrhythmia, is a heart rate that exceeds the normal resting rate.
Vertigo is a symptom where a person feels as if they or the objects around them are moving when they are not.