Generally, sciatica is addressed to be as a set of symptoms accompanied by pain due to general compression . Pain that are brought about by five spinal nerve roots irritation or compression .
To answer simply the question of what is sciatica, itâ€™s a relatively common form of low back and leg pain . Sciatica is a symptom that comes together rather than a diagnosis itself that irritates the nerve root. Depending upon the underlying symptoms form what is sciatica, treatments for its symptoms are different .
Referred pain from what is sciatica is caused by the damage to facet joints in the lower back and is felt as pain in that same area to posterior upper legs . What is sciatica trying to bring from the causes, is the spinal disc herniation that presses on one of the sciatic nerve roots . Due to the bulging of the liquid center of the disc, herniation happens. And when this happen, the external ring of the fiber results to compression of the nerve root that brings inflammation and swelling on the surrounding tissue
The appearance of the symptoms differs in the factors concerned from what is sciatica. Because of these many conditions, treatments differ from patient to patient . Strange weakness and sensation, numbness in the feet and legs are they typical sign of sciatica. Physician conducts a few more diagnostic tests to know more about what is sciatica symptoms are bringing.
What is sciaticaâ€™s pain characteristic is defined as shooting, electricity like . When your leg became numb, it may have the burning and tingling sensation . For some people, this can both be annoying and unbearable at the same time. While the leg remains painful, there is numbness on the other part based from the other report that has been reviewed.
From the explanation and definition of what is sciatica, one should know when they need to contact a Doctor . Processes from the sciatica treatment should be scanned thoroughly. If the pain is not getting better after a few days and getting worse each day, you should contact your health care provider .