Sciatica Symptoms and Causes

sciatica symptoms causesSciatica symptoms include pain from the compression or irritation of the spinal nerve roots or the sciatic nerves. Sciatica or sciatic neuritis, from its name one can generally infer that, it means inflammation of the sciatic nerve. People often think that sciatica is a diagnosis, but it is actually, a set of symptoms for what is bothering the sciatic nerve or roots, consequently, giving pain.

Detecting Sciatica Symptoms

The sciatica pain can be distinguished from other types of lower back pains because although, it begins in the back, it usually goes down to a lower extremity. The pain is usually like an electrical current, it shoots through your body, and can also burn or tingle. The severity of the pain can be from slightly irritating to excruciatingly painful.

Causes of Sciatica

Herniated Disc: Most common sciatica symptoms is a herniated disc or a slipped disc. This happens when the disc in between each vertebra, which is supposed to be its shock absorber, is ruptured and thus, puts pressure on the nerve, thereby causing sciatic nerve pain.

Spinal Stenosis: As we mature, our bones can grow too much, resulting in a narrowing of the canal which has the spinal cord, thus putting pressure on the sciatic nerve, and in turn, causes pain in your back.

Spondylolisthesis: This happens when a vertebra moves forward over its adjacent vertebra, thus, putting pressure on the sciatic nerve.

Piriformis syndrome: This condition occurs when the sciatic nerve is trapped in the buttocks by the piriformis muscle.

Aging: Effects of aging like osteoarthritis and osteoporosis can cause sciatica. The fracture, and the brittling of bones can cause pressure to the sciatic nerves

Pregnancy: A lot of women have sciatica during pregnancy. A pregnant woman puts a lot of pressure on her lower extremities which can put a lot of pressure on the sciatic nerve.

Scar tissue: A scar tissue can affect the nerve root and cause sciatica.

Muscle strain: Sometimes, inflammation due to muscle strain puts pressure on the nerve root causing sciatica.

Spinal tumor: Although, quite rare, a tumor can put pressure on the lower back causing sciatica.

Infection: Another rare case, but nonetheless possible, is an infection on the lower back, which can affect the nerve root and cause sciatica.

Identify Sciatica Symptoms Before Its Too Late!

The causes of sciatica may vary, but the symptom is clear. Once you have it, and it does not go away after several days, or the pain seems to be getting worse, then you should seek medical help. To help them deal with sciatica some people use inversion table treatment and have found it quite effective!

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