Cách sử dụng
Sciatica is a medical term that describes the pain that runs down the back of your leg from your lower back. It happens when something puts pressure on the sciatic nerve. This can be caused by a herniated disc, a bone spur, or other things that can irritate the nerve. People who have sciatica may have difficulty standing, sitting or moving around. It is important to see a doctor if you have this type of pain to get an accurate diagnosis and treatment.