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Arm

Index Arm

In human anatomy, the arm is the part of the upper limb between the glenohumeral joint (shoulder joint) and the elbow joint. [1]

59 relations: Anastomosis, Anatomical terms of motion, Axillary artery, Axillary vein, Basilic vein, Biceps, Blood pressure, Bone fracture, Brachial artery, Brachial plexus, Brachialis muscle, Brachioradialis, Cephalic vein, Cephalopod limb, Common flexor tendon, Condyle (anatomy), Coracobrachialis muscle, Coronary artery bypass surgery, Cubital fossa, Deep artery of arm, Deltoid muscle, Elbow, Elsevier, Fascia, Fascial compartments of arm, Forearm, Forelimb, Hand, Hematoma, Hinge joint, Human body, Humerus, Humerus fracture, Lateral cutaneous nerve of forearm, Lesion, Long bone, Medial epicondyle of the humerus, Median cubital vein, Median nerve, Musculocutaneous nerve, Periosteum, Pronator teres muscle, Quadrupedalism, Radial nerve, Radial recurrent artery, Radial sulcus, Radius (bone), Scapula, Shoulder girdle, Shoulder joint, ..., Teres major muscle, Triangular interval, Triceps, Ulna, Ulnar nerve, Upper limb, Vena comitans, Venipuncture, Wrist. Expand index (9 more) »

Anastomosis

An anastomosis (plural anastomoses) is a connection or opening between two things (especially cavities or passages) that are normally diverging or branching, such as between blood vessels, leaf veins, or streams.

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Anatomical terms of motion

Motion, the process of movement, is described using specific anatomical terms.

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Axillary artery

In human anatomy, the axillary artery is a large blood vessel that conveys oxygenated blood to the lateral aspect of the thorax, the axilla (armpit) and the upper limb.

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Axillary vein

In human anatomy, the axillary vein is a large blood vessel that conveys blood from the lateral aspect of the thorax, axilla (armpit) and upper limb toward the heart.

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Basilic vein

The basilic vein is a large superficial vein of the upper limb that helps drain parts of the hand and forearm.

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Biceps

The biceps, also biceps brachii is a two-headed muscle that lies on the upper arm between the shoulder and the elbow.

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Blood pressure

Blood pressure (BP) is the pressure of circulating blood on the walls of blood vessels.

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Bone fracture

A bone fracture (sometimes abbreviated FRX or Fx, Fx, or #) is a medical condition in which there is a partial or complete break in the continuity of the bone.

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Brachial artery

The brachial artery is the major blood vessel of the (upper) arm.

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Brachial plexus

The brachial plexus is a network of nerves formed by the anterior rami of the lower four cervical nerves and first thoracic nerve (C5, C6, C7, C8, and T1).

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Brachialis muscle

The brachialis (brachialis anticus) is a muscle in the upper arm that flexes the elbow joint.

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Brachioradialis

The brachioradialis is a muscle of the forearm that flexes the forearm at the elbow.

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Cephalic vein

In human anatomy, the cephalic vein is a superficial vein in the arm.

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Cephalopod limb

All cephalopods possess flexible limbs extending from their heads and surrounding their beaks.

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Common flexor tendon

The common flexor tendon is a tendon that attaches to the medial epicondyle of the humerus (lower part of the bone of the upper arm that is near the elbow joint).

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Condyle (anatomy)

A condyle (or; condylus, from kondylos; κόνδυλος knuckle) is the round prominence at the end of a bone, most often part of a joint - an articulation with another bone.

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Coracobrachialis muscle

The coracobrachialis is the smallest of the three muscles that attach to the coracoid process of the scapula.

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Coronary artery bypass surgery

Coronary artery bypass surgery, also known as coronary artery bypass graft (CABG, pronounced "cabbage") surgery, and colloquially heart bypass or bypass surgery, is a surgical procedure to restore normal blood flow to an obstructed coronary artery.

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Cubital fossa

The cubital fossa or elbow pit is the triangular area on the anterior view of the elbow of a human or other hominid animal.

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Deep artery of arm

The deep artery of arm (also known as arteria profunda brachii and the deep brachial artery) is a large vessel which arises from the lateral and posterior part of the brachial artery, just below the lower border of the teres major.

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Deltoid muscle

The deltoid muscle is the muscle forming the rounded contour of the human shoulder.

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Elbow

The elbow is the visible joint between the upper and lower parts of the arm.

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Elsevier

Elsevier is an information and analytics company and one of the world's major providers of scientific, technical, and medical information.

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Fascia

A fascia (plural fasciae; adjective fascial; from Latin: "band") is a band or sheet of connective tissue, primarily collagen, beneath the skin that attaches, stabilizes, encloses, and separates muscles and other internal organs.

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Fascial compartments of arm

The fascial compartments of arm refers to the specific anatomical term of the compartments within the upper segment of the upper limb(the arm) of the body.

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Forearm

The forearm is the region of the upper limb between the elbow and the wrist.

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Forelimb

A forelimb is an anterior limb (arm, leg, or similar appendage) on a terrestrial vertebrate's body.

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Hand

A hand is a prehensile, multi-fingered appendage located at the end of the forearm or forelimb of primates such as humans, chimpanzees, monkeys, and lemurs.

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Hematoma

A hematoma (US spelling) or haematoma (UK spelling) is a localized collection of blood outside the blood vessels, due to either disease or trauma including injury or surgery and may involve blood continuing to seep from broken capillaries.

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Hinge joint

A hinge joint (ginglymus) is a bone joint in which the articular surfaces are molded to each other in such a manner as to permit motion only in one plane.

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Human body

The human body is the entire structure of a human being.

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Humerus

The humerus (plural: humeri) is a long bone in the arm or forelimb that runs from the shoulder to the elbow.

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Humerus fracture

A humerus fracture is a break of the humerus bone in the upper arm.

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Lateral cutaneous nerve of forearm

The lateral antebrachial cutaneous nerve (or lateral cutaneous nerve of forearm) (branch of musculocutaneous nerve, also sometimes spelled "antebrachial") passes behind the cephalic vein, and divides, opposite the elbow-joint, into a volar and a dorsal branch.

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Lesion

A lesion is any abnormal damage or change in the tissue of an organism, usually caused by disease or trauma.

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Long bone

The long bones are those that are longer than they are wide.

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Medial epicondyle of the humerus

The medial epicondyle of the humerus is an epicondyle of the humerus bone of the upper arm in humans.

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Median cubital vein

In human anatomy, the median cubital vein (or median basilic vein) is a superficial vein of the upper limb.

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Median nerve

The median nerve is a nerve in humans and other animals in the upper limb.

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Musculocutaneous nerve

The musculocutaneous nerve arises from the lateral cord of the brachial plexus, opposite the lower border of the pectoralis major, its fibers being derived from C5, C6 and C7.

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Periosteum

The periosteum is a membrane that covers the outer surface of all bones, except at the joints of long bones.

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Pronator teres muscle

The pronator teres is a muscle of human (located mainly in the forearm) that, along with the pronator quadratus, serves to pronate the forearm (turning it so that the palm faces posteriorly when from the anatomical position).

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Quadrupedalism

Quadrupedalism or pronograde posture is a form of terrestrial locomotion in animals using four limbs or legs.

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Radial nerve

The radial nerve is a nerve in the human body that supplies the posterior portion of the upper limb.

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Radial recurrent artery

The radial recurrent artery arises from the radial artery immediately below the elbow.

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Radial sulcus

The radial sulcus (also known as the musculospiral groove, radial groove, or spiral groove) is a broad but shallow oblique depression for the radial nerve and deep brachial artery.

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Radius (bone)

The radius or radial bone is one of the two large bones of the forearm, the other being the ulna.

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Scapula

In anatomy, the scapula (plural scapulae or scapulas; also known as shoulder bone, shoulder blade or wing bone) is the bone that connects the humerus (upper arm bone) with the clavicle (collar bone).

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Shoulder girdle

The shoulder girdle or pectoral girdle is the set of bones in the appendicular skeleton which connects to the arm on each side.

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Shoulder joint

The shoulder joint (or glenohumeral joint from Greek glene, eyeball, + -oid, 'form of', + Latin humerus, shoulder) is structurally classified as a synovial ball and socket joint and functionally as a diarthrosis and multiaxial joint.

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Teres major muscle

The teres major muscle is a muscle of the upper limb.

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Triangular interval

The triangular interval (also known as the lateral triangular space, lower triangular space, and triceps hiatus) is a space found in the axilla. It is one of the three intermuscular spaces found in the axillary space. The other two spaces are: quadrangular space and triangular space.

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Triceps

The triceps, also triceps brachii (Latin for "three-headed muscle of the arm"), is a large muscle on the back of the upper limb of many vertebrates.

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Ulna

The ulna is a long bone found in the forearm that stretches from the elbow to the smallest finger, and when in anatomical position, is found on the medial side of the forearm.

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Ulnar nerve

In human anatomy, the ulnar nerve is a nerve that runs near the ulna bone.

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Upper limb

The upper limb or upper extremity is the region in a vertebrate animal extending from the deltoid region up to and including the hand, including the arm, axilla and shoulder.

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Vena comitans

Vena comitans is Latin for accompanying vein.

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Venipuncture

In medicine, venipuncture or venepuncture is the process of obtaining intravenous access for the purpose of intravenous therapy or for blood sampling of venous blood.

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Wrist

In human anatomy, the wrist is variously defined as 1) the carpus or carpal bones, the complex of eight bones forming the proximal skeletal segment of the hand;Behnke 2006, p. 76. "The wrist contains eight bones, roughly aligned in two rows, known as the carpal bones."Moore 2006, p. 485. "The wrist (carpus), the proximal segment of the hand, is a complex of eight carpal bones. The carpus articulates proximally with the forearm at the wrist joint and distally with the five metacarpals. The joints formed by the carpus include the wrist (radiocarpal joint), intercarpal, carpometacarpal and intermetacarpal joints. Augmenting movement at the wrist joint, the rows of carpals glide on each other " (2) the wrist joint or radiocarpal joint, the joint between the radius and the carpus and (3) the anatomical region surrounding the carpus including the distal parts of the bones of the forearm and the proximal parts of the metacarpus or five metacarpal bones and the series of joints between these bones, thus referred to as wrist joints.Behnke 2006, p. 77. "With the large number of bones composing the wrist (ulna, radius, eight carpas, and five metacarpals), it makes sense that there are many, many joints that make up the structure known as the wrist."Baratz 1999, p. 391. "The wrist joint is composed of not only the radiocarpal and distal radioulnar joints but also the intercarpal articulations." This region also includes the carpal tunnel, the anatomical snuff box, bracelet lines, the flexor retinaculum, and the extensor retinaculum. As a consequence of these various definitions, fractures to the carpal bones are referred to as carpal fractures, while fractures such as distal radius fracture are often considered fractures to the wrist.

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Redirects here:

Arm fracture, Arm innervation, Articulationes membri superioris liberi, Broken arm, Human arm, Muscles of the Arm, Upper arm, Veins in the arm.

References

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

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