What symptom does sciatica have

summary

In front of people, her sciatic nerve distribution path or regional pain can be called sciatica. Sciatica belongs to a comprehensive disease. The vast majority and the cause of sciatica is that there are some lesions in the area around the sciatic nerve distribution or the local tissue structure of the sciatic nerve, causing stimulation to the sciatic nerve Compression or damage caused by the general more common sciatica are caused by these stimuli or secondary compression, there are a few sciatica is primary. Let's take a look at the following.

What symptom does sciatica have

First: when suffering from sciatica, there may be severe pain, which will make the patient keep a unique posture all the time. The parts of pain are mainly concentrated in the lateral side of the leg and the foot, and sometimes the back of the thigh of the patient may also have pain. These pain areas are generally the distribution area of the sciatic nerve.

Second: when patients do some postures after illness, the pain will be more serious, for example, patients with waist bending, knee bending, toe landing, when doing these postures, because the patients will force, so the pain will aggravate at this time, and some patients even cough, a little force will cause serious pain.

Third: after suffering from sciatica, the muscle strength of the patient will decrease, especially the degree of damage caused by some sciatica is more serious. The closer the lesion is to the sciatic nerve, the more severe the pain is, the more serious the muscle strength will decrease.

matters needing attention

After the occurrence of this disease, the area dominated by the sciatic nerve will disappear or decrease, and it may also lead to mild sensory impairment. Sciatic neuritis is a common disease leading to sciatica.