As many as 4 out of each 10 people will get sciatica, or irritation of the nervus ischiadicus , at some point in their life. This nerve comes from either side of the lower spine and travels through the pelvis and buttocks. Then the nerve passes along the rear of every upper leg before it divides at the knee into branches that attend the feet.
Anything that puts pressure on or irritates this nerve can cause pain that shoots down the rear of 1 buttock or thigh. the feeling of pain can vary widely. Sciatica may desire a light ache; a pointy , burning sensation; or extreme discomfort. Sciatica also can cause feelings of numbness, weakness, and tingling.
Pain could also be made worse by prolonged sitting, standing up, coughing, sneezing, twisting, lifting, or straining. Treatment for sciatic pain ranges from hot and cold packs and medications to exercises and complementary and alternative remedies.