Sciatic nerve aches how is disorder to return a responsibility

summary

Recently, I always feel uncomfortable and inexplicable pain. At first, I didn't take it as one thing. The pain is becoming more and more obvious. I went to the hospital to have an examination. The examination results surprised me. There was sciatic neuralgia. Now let's talk about what happened to sciatic neuralgia.

Sciatic nerve aches how is disorder to return a responsibility

First, sciatica is a syndrome characterized by pain in sciatic nerve pathway and distribution area. The vast majority of cases of sciatica are secondary to the stimulation, compression and damage of the sciatic nerve caused by the lesion of the local and surrounding structures of the sciatic nerve, which is called secondary sciatica. The pain is mainly limited to the distribution area of the sciatic nerve, the back of the thigh, the posterolateral side of the leg and the foot. Patients with severe pain can show a unique posture.

Second: waist flexion, knee flexion, toe landing. If the lesion is located in the nerve root, the pain will be aggravated when the pressure in the spinal canal increases (cough, exertion). The degree of muscle weakness may vary greatly according to the cause of disease, the location of lesion and the degree of damage.

Third: there may be or may not be tenderness of the sciatic nerve trunk at the sciatic notch. There is sciatic nerve stretch sign, which is often parallel to the severity of pain. The sign of sciatic nerve root or nerve trunk disappeared under local anesthesia. Achilles tendon reflex decreased or disappeared, and knee reflex increased due to stimulation. There may be hypoesthesia or disappearance of various senses in the area of sciatic nerve innervation, including hypoesthesia of lateral malleolus, or very mild sensory disturbance.

matters needing attention

One of the reasons is that the patient should go to the hospital for a comprehensive treatment, and if the patient has a severe sciatic pain, the doctor should try to make sure that it is caused by a comprehensive treatment.