Sciatic nerve pain is a lot more commonly referred to as sciatica. It’s a type of pain that is due to an irritation in the sciatic nerve. Usually, the pain starts on the lower back or lumbar area and then spreads down the thigh, until the knee. The explanation for this is that the sciatic nerve is located from the spinal-cord in the lumbar area and extends down the buttocks. This is the largest nerve within the body.
The pain sensation could also radiate towards the hips. It will make walking extremely difficult or perhaps impossible. Aside from the pain, sciatica even offers other symptoms. Someone may also feel numbness and tingling or burning sensations from the lower back area, upper buttocks, thigh or the back of his legs. Sometimes, these symptoms are worsened by bending the waist or by walking. It might be partially or completely relieved by resting.
There are many causes for low back pain. Usually it is the consequence of lumbar disc hernia that presses directly on the nerve. This might either cause an inflammation or irritation within the learn about sciatica treatment. Other causes might include tumor growths, infection, internal bleeding, trauma, and other injuries. The nerve can be irritated by any adjacent muscle or bone. On certain cases, it could also be brought on by pregnancy.
Three of the common causes of sciatica are spinal disc herniation, spinal stenosis and piriformis syndrome. In a spinal disc herniation occurs when someone suddenly bends or twists their waist. When the spinal disc is herniated, it can press on a nerve and cause swelling on the surrounding tissues, which further progresses on the nerve. With lumbar spinal stenosis, the room for the spinal cord is narrowed. It pinches and irritates the nerves including the sciatic nerve. Piriformis syndrome is a condition wherein the sciatic nerve experiences the piriformis muscle instead of underneath it. When this muscle is overused or injured in people with this syndrome, it compresses or strangles the sciatic nerve, causing lower back pain.
To ensure lower back pain to get treated, it needs to be diagnosed first. Checking for your symptoms, plus a physical exam and health background may help using the diagnosis. Diagnostic tests like electromyogram, X-rays, MRI and CT scans are of help for determining just what the exact cause is.
There are numerous treatment methods for sciatica. Besides treating the underlying cause, medications and physical therapy can also be helpful. The main goal of medications is definitely the relief of pain and inflammation. On the contrary, physical therapy targets strengthening your back. Lower back stretching and conditioning exercises greatly help people who have zygolr recovery. Although bed rest is not really an absolute essential for recovery, it helps relieve symptoms which is still being encouraged. On some instances, surgery is needed to treat sciatic nerve pain. It is indicated for persisting and chronic sciatica that is due to a compression of the nerve inside the back area. Other times, specialists on pain management are consulted to help people treat with chronic sciatic nerve pain.