Term
| the nerves that found in the anterior component of the forearm |
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Definition
| ulnar and median (the major nerve) nerve |
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Term
| the 1 and a half muscles innervated by the ulnar nerve in the anterior chamber of the forarm |
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Definition
| flexor carpi ulnaris & medial half of flexor digitorum profundus |
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Term
| where are the anterior and posterior interosseous arteries dervived |
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Definition
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Term
| from whaat nerve is the posterior interosseous nerve derived |
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Definition
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Term
| what does the musculocutaneous nerve become |
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Definition
| the lateral cutaneous nerve of the forearm |
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Term
| at what point does the radial nerve brancha nd what does it become |
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Definition
| it branches at the elbow and become the superifical radial (cutaneous) and the deep (becomes the posterior interossoeus nerve) |
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Term
| where is the anterior interosseous nerve dervied? |
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Definition
| it is a branch of the median nerve |
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Term
| what forms the roof of the carpal tunnel |
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Definition
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Term
| what nerve and artery travel directly over the carpal tunnel |
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Definition
| the ulnar nerve and artery |
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Term
| what is found in the carpal tunnel |
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Definition
| the tendons of the flexor digitalis superficialis and profundus, the median nerve, flexor pollicis longus |
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Term
| the radial nerve curves around the back of the hand into the |
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Definition
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Term
| spreading fingers away from the 3rd digit is |
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Definition
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Term
| bringing the fingers loser to the 3rd digits is |
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Definition
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Term
| the lumbrial interosseous tendons cross the metacarpal joints and connect with the dorsal hood this causes the fingers to |
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Definition
| flex at the metacarpals and extend at the interphalangial joints |
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Term
| thumb muscle have the name |
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Definition
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Term
| In the hand describe the innervation of the radial nerve |
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Definition
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Term
| changing the angle of the cervical riban do what to the nerve |
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Definition
| add the possibility of adding traction to the nerve. It may not be noticeable until adulthood |
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Term
| frature to the medial epicondyle or disloation of the elbow can cause |
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Definition
| damage to the ulnar nerve |
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Term
| occupations that can lead to chronic elbow disorders |
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Definition
| boxing, jackhammer holder, and violin player (has the highest incidence of ulnar nerve problems) |
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Term
| when there is hypertrophy of the epicondylo-oleranon ligament what can result |
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Definition
| ulnar sulcus syndrome, because that ligament overs the ulnar nerve |
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Term
| this syndrome occurs when the ulnar nerve is trapped under the flexor carpi ulnaris near the elbow and effects the hand and the forearm |
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Definition
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Term
| the motor innverations of the ulnar nerve |
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Definition
| anterior antebrachial compartment (minor) and the palmar compartment (major) |
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Term
| a claw had or papal hand defect will result when there is damage to the |
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Definition
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Term
| when a person has claw hand describe the position of the thumb, the hypothenar eminence and why |
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Definition
| the abducted position because the adductor policcus is damaged, ahd there is atrophy of the hypothenar eminence because there is damage to the ulnar nerve |
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Term
| where are the cutaneous areas for the ulnar nerve |
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Definition
the medial edge of the hand
and the medial 1.5 digits inluding the nailbed
and the funny bone zone |
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Term
| when the median nerve that travels through the muscle is compressed. WHat is it called |
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Definition
| pronator teres syndome or honeymoon syndrome |
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Term
| what nerve is being compressed during carpel tunnel syndrome AKA repetitve stree syndrome and causes a burning sensation in the wrist and the hand |
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Definition
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Term
| the motor innervations of the median nerve |
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Definition
| the anterior antebrachial compartment (major) and the palmar ompartment (minor) |
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Term
| testing the flexion of the distal interphalangeal joint of the index finger tests for what muscle |
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Definition
| the flexor digitorum profundus |
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Term
| when the is a median nerve injury there is an atrophy of the thenar eminence and the thumb is adducted. this is called |
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Definition
| ape hand or median nerve palsy |
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Term
| the cutaneous territory for the median nerve |
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Definition
-the lateral palmar ascpet of the hand
-the lateral palmar 3.5 digits
-the nailbeds in digits 2,3, abd half of 4 |
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Term
| the nerve that is locatesd in the midshaft of the humerus in the the radial groove |
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Definition
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Term
| a midshaft fracture of the humerus can cause this nerve damage |
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Definition
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Term
| in supinator syndrome what nerve is compressed? |
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Definition
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Term
| the motor innervation of the radial nerve |
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Definition
| the posterior brachial and antebrachial compartments |
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Term
| the nerve that is being tested when the the extending capabilities of the MP points against resistance |
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Definition
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Term
| wristdrop is damege to which nerve |
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Definition
| radial because it innervates extensor muscles |
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Term
| radial cutaneous innervation |
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Definition
-Dorsum of limb
-Dorsolateral hand
-Dorsum of lateral 3.5 digits
-Nailbed of digit #1, but not #2-5 |
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