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The brachial plexus serves the shoulder and arm. It is formed by the anterior rami of spinal nerves C5 to T1 and supplies motor and sensory innervation to the upper limb. The plexus branches into various nerves, including the median, ulnar, and radial nerves, which are critical for arm and hand function.
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Which of the nerve plexuses serves the shoulder and arm?
The brachial plexus serves the shoulder and arm. It is a network of nerves located in the neck and armpit region that supplies motor and sensory innervation to the muscles and skin of the shoulder and arm.
What does a cluster of ganglia make?
A cluster of ganglia forms a nerve plexus, which is a network of nerve fibers that controls the functions of a specific region of the body. Examples of nerve plexuses include the brachial plexus in the arm and the sacral plexus in the pelvic region.
Where does the musculocutaneous nerve end in the arm?
The musculocutaneous nerve ends in the arm by continuing as the lateral cutaneous nerve of the forearm. It typically terminates after innervating the muscles of the anterior compartment of the arm, primarily the biceps brachii, brachialis, and coracobrachialis. The nerve provides motor function to these muscles and sensory function to the skin of the lateral forearm.
What type of nevers are found in the arm and hand?
There are three main nerves found in the arm and hand: the ulnar nerve, median nerve, and radial nerve. The ulnar nerve supplies sensation to the pinky and part of the ring finger, the median nerve supplies sensation to the thumb, index, middle, and half of the ring finger, and the radial nerve supplies sensation to the back of the hand and thumb.
What is the function of the radial nerve?
The radial nerve supplies the muscles of the arm and forearm and and is also the sensory nerve for the upper limb. It therefore helps in the movement of the upper limb and is also partly responsible for sensory feeling in part of the arm and forearm and hand
Which nerve plexuses serve the shoulder and arm?
brachial :)
Which of the nerve plexuses serves the shoulder and arm?
The brachial plexus serves the shoulder and arm. It is a network of nerves located in the neck and armpit region that supplies motor and sensory innervation to the muscles and skin of the shoulder and arm.
What are the common injuries of the arm?
brachial plexuses injury,
What major nerve plexus serves the arm muscle?
Spinal chords
How many muscles does the human arm have?
there about 50 muscles in your arm and hand and i don't know how many are in the sholder
Where did the bullets make contact with john Lennon?
i think it was 2 in back of the arm and 2 in sholder. 5th bullet was missed.
What are some techniques for underarm throwing?
Swing your arm right round from your sholder, start with youre arm bent, then thrust as hard as you can, release the ball when youre arm has gone past youre leg and continue to swing youre arm round
Flexor muscles in the anterior arm are innervated by what nerve?
The musculocutaneous nerve
What is the largest nerve in the right arm?
The largest nerve in the right arm is the radial nerve. It branches from the brachial plexus and runs down the arm, providing motor and sensory functions to the posterior aspect of the arm and forearm. The radial nerve is crucial for extending the elbow, wrist, and fingers, as well as for sensory perception in the skin of the hand.
How do i know if i have a pinched nerve in my left upper arm?
To be sure if you have pinched a nerve in your left upper arm please consult a physician.
What does a cluster of ganglia make?
A cluster of ganglia forms a nerve plexus, which is a network of nerve fibers that controls the functions of a specific region of the body. Examples of nerve plexuses include the brachial plexus in the arm and the sacral plexus in the pelvic region.
How did rhe median nerve get its name?
Because Nerve branches from the middle of the arm
