Right leg soreness

Introduction Typical sciatica manifests as radiation pain from the buttocks, the back of the thigh, the lateral side of the calf to the heel or the back of the foot.

Cause

1, may be hypocalcemia: more common in pregnant women and the elderly with calcium deficiency, when low blood calcium occurs in the body, the threshold of excitability of the neuromuscular junction is reduced, lower than the normal stimulation intensity can make the nerves and muscles excited, Therefore, it is easy to produce abnormal contraction, causing calf cramps.

2, fatigue: the amount of exercise in the leg during the day is too large or excessive force caused fatigue, night muscle tension is not improved, too much metabolites are not metabolized in time, its stimulation can cause calf cramps.

an examination

Related inspection

CT examination of electromyogram

1, lumbar X-ray film

Simple X-ray film can not directly reflect the presence of disc herniation, but the degenerative changes such as narrowing of intervertebral space and vertebral edge hyperplasia are sometimes seen on X-ray films. It is an indirect suggestion. Some patients may have spinal deviation and spinal side. Convex. In addition, X-ray film can be found with or without bone disease, tumors and other bone diseases, with important differential diagnosis.

2, CT examination

It can clearly show the location, size, shape and nerve root and dural sac of the disc herniation. It can also show the laminar and ligamentum hypertrophy, small joint hypertrophy, spinal canal and lateral recess stenosis. In other cases, it has a great diagnostic value for this disease and has been widely used.

Differential diagnosis

Identification with thigh soreness.

Limb pain refers to the diseased limb or limb or limb vein, muscle, joint pain symptoms, limb pain, early in the "Nei Jing" "leg pain", "bone pain", arm pain", "foot pain", "waist pain", "Feeds, knees, ankles, feet are painful" and so on.

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