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sacral plexus tibial nerve common fibular nerve

Illustration of sciatic nerve shows the L4-S3 spinal nerves, the sciatic notch, piriformis muscle, common fibular and tibial nerves. Description of sciatica and common causes of sciatica.

image common_fibular_nerve for term side of card

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Tibial Nerve and Common Fibular (Peroneal) Nerve

Foot Drop refers to the inability to dorsiflex (lift) the toes or foot. Foot drop, also known as drop-foot, can be a temporary or permanent condition. The condition can be dependent upon the extent of paralysis or muscle weakness that is present. Occurring in either one foot or both feet, foot drop can have many causes such as common fibular nerve damage, sciatic nerve damage, paralysis of muscles in the anterior portion of the lower legs, abnormal anatomy, muscle or spinal cord trauma…

Common fibular nerve Wikipedia, the free encyclopedia

piriformis muscle compresses the sciatic nerve - Google Search

Foot Drop refers to the inability to dorsiflex (lift) the toes or foot. Foot drop, also known as drop-foot, can be a temporary or permanent condition. The condition can be dependent upon the extent of paralysis or muscle weakness that is present. Occurring in either one foot or both feet, foot drop can have many causes such as common fibular nerve damage, sciatic nerve damage, paralysis of muscles in the anterior portion of the lower legs, abnormal anatomy, muscle or spinal cord trauma…

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Biceps femoris muscle long head Origin tuberosity of the ischium, linea aspera, femur Insertion the head of the fibula which articulates with the back of the lateral tibial condyle Artery inferior gluteal artery, perforating arteries, popliteal artery Nerve long head: tibial nerve short head: common fibular nerve Actions flexes knee joint, laterally rotates knee joint (when knee is flexed), extends hip joint (long head only) Antagonist Quadriceps muscle

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common fibular nerve - Google Search

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