THORAX ABDOMEN AND PELVIS

MEDICAL

NERVES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sensory-motor nerve that, with its branches affects the little finger side of the arm and the palm of the hand
A
sciatic nerve
B
ulnar nerve
C
radial nerve
D
sural nerve
Explanation: 

Detailed explanation-1: -As a motor (movement) nerve, the ulnar nerve stimulates muscles in the forearm, hand and fingers so you can: Bend and straighten the pinky and ring fingers.

Detailed explanation-2: -The radial nerve. This nerve runs through the arm and controls our ability to extend our wrist and control the position of our hand. It also provides sensory feedback from the back of the little finger and adjacent half of the ring finger.

Detailed explanation-3: -The median nerve provides sensory and motor (movement) functions to your forearm, wrist and hands.

There is 1 question to complete.