708 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Reflexes: • Triceps ... Jerk - C7, C8 • Biceps ... Triceps power is ... Anterior Shoulder
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
and left side should ... The examiner should ... The triceps reflex ... The triceps tendon ... Contraction of the triceps
Illustrations showing elements of a shoulder assessment. Also included on a shoulder assessment would be determination
elements of a shoulder ... included on a shoulder ... tuberosity tenderness, biceps ... positive test for biceps ... #RotatorCuff #Shoulder
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Shoulder Exam - ... O’Brien Test Biceps ... #PhysicalExam #Shoulder
The inverted or paradoxical triceps reflex consists of flexion of the elbow in response to percussion
or paradoxical triceps ... percussion of the triceps ... afferent arch of the triceps ... #paradoxical #triceps
A physical examination revealed an obvious deformity in the anterior mid-upper arm that became more pronounced
imaging of the shoulder ... long head of the biceps ... TendonRupture #Biceps
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Ankle - S1 • Biceps ... - C5, C6 • Triceps
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Elbow Flexion Biceps ... Elbow Extension Triceps
Shoulder Calcific Tendinitis - Aspiration Procedure
 - Patient should be supine to prevent vasovagal syncope.
Shoulder Calcific ... Procedure - Patient should ... portion of the biceps ... gentle fenestration should ... JeffersonRads #Shoulder
Inverted Triceps Reflex 
Triceps reflex testing elicited flexion rather than extension of the forearm. C7 lesion
Inverted Triceps ... Reflex Triceps ... #Inverted #Triceps