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What is the major nerve in the leg?
sciatic nerve
What major nerve is involved in a herniated disc?
The major nerve commonly involved in a herniated disc is the sciatic nerve, particularly when the herniation occurs in the lumbar region of the spine. A herniated disc can compress the nerve roots that contribute to the sciatic nerve, leading to symptoms such as pain, numbness, and weakness radiating down the leg. In cervical herniations, the affected nerve roots can lead to similar symptoms in the arms and shoulders. Proper diagnosis and management are crucial to alleviate these symptoms and prevent further complications.
What major nerve is in the foot and leg?
sciatic nerve
What major nerve innervates the extensors of the leg?
The sciatic nerve is the major nerve that innervates the extensor muscles of the leg, particularly the tibialis anterior muscle. It is a large nerve that branches into the common fibular nerve and the tibial nerve, both of which supply various muscles in the leg.
What causes numbness in arms?
Most often this is caused by a pinched nerve.
What major nerve serves the posterior leg and thigh?
the posterior femoral nerve.
What major nerve serves the abdominal wall?
Ilioinguinal nerve
What major nerves serve the anterior thigh?
The major nerves that serve the anterior thigh are the femoral nerve and the obturator nerve. The femoral nerve innervates the quadriceps muscles, while the obturator nerve innervates the adductor muscles of the thigh.
Which nerve supplies teres major muscle?
The teres major muscle is innervated by the lower subscapular nerve, which arises from the posterior cord of the brachial plexus (C5-C8).
Are major economies reliant on arms sales?
Arms sales make a significant contribution to all major economies.
What is the psoas nerve?
The psoas nerve is the nerve that innervates the psoas major muscle. It is formed by fibers of spinal nerves L2-L4.
Major nerve in anterior thigh?
sciatic
