What are sciatica symptoms

Sciatica is a painful condition caused by compression or irritation of the sciatic nerve. The sciatic nerve is the longest nerve in the body, running from the lower back to the leg. When it is compressed, it often causes pain that radiates through the lower back, back of the thigh, calf, or even foot. This pain can be caused by a herniated disk, bone spurs, or tight muscles.

Sciatica usually presents as tingling, burning or electric shock-like pain, which may be accompanied by numbness, muscle weakness and other symptoms. The pain may be aggravated by sneezing, coughing or sitting for a long time. In mild cases, physical therapy, massage and appropriate exercise can relieve the symptoms. However, if the pain persists or worsens, it is recommended to seek professional medical advice.

Sciatica usually presents as tingling, burning or electric shock-like pain, which may be accompanied by numbness, muscle weakness and other symptoms. The pain may be aggravated by sneezing, coughing or sitting for a long time. In mild cases, physical therapy, massage and appropriate exercise can relieve the symptoms. However, if the pain persists or worsens, it is recommended to seek professional medical advice.

For daily care, it is very important to maintain a good posture, avoid sitting for long periods of time, and regularly move your back and waist to help relieve pressure on the nerves. Paying attention to weight management and muscle exercise can help reduce the burden on the nerves. If the symptoms are severe or there is significant lower limb weakness, timely medical attention is a necessary step to determine whether further treatment is needed.