TBL 6 Flashcards
Dermatome C2 region of skin
Head, aside from face
Dermatome C5 region of skin
Shoulder
Dermatome C6 region of skin
Lateral arm and first 2 digits
Dermatome C7 region of skin
Middle finger
Dermatome C8 region of skin
Fourth and fifth digit
Dermatome T4 region of skin
Nipples
Dermatome L5 region of skin
Anterolateral shin and dorsum of the foot to the big toe
Dermatome S1 region of skin
Small toe, lateral foot, sole, and calf
Dermatome S2, S3, S4 region of skin
Perineal area
Trapezius (Action, Nerve, Nerve Root)
Action: Shoulder Elevation
Nerve: Spinal Accessory
Root: C2, C3, C4
Deltoid (Action, Nerve, Nerve Root)
Action: Shoulder Abduction
Nerve: Axillary
Root: C5
Biceps (Action, Nerve, Nerve Root)
Action: Elbow Flexion
Nerve: Musculocuteous
Root: C5, C6
Triceps (Action, Nerve, Nerve Root)
Action: Elbow Extension
Nerve: Radial
Root: C7
Extensor Pollicis Longus & Brevis (Action, Nerve, Nerve Root)
Action: Thumb Extension
Nerve: Radial
Root: C8
Palmar Interossei (Action, Nerve, Nerve Root)
Action: Finger Adduction
Nerve: Ulnar
Root: T1