Anyone who has never had problems with their sciatic nerve may never know exactly where it is and what it is for, but those who suffer from inflammation in the main nerve of the lower limbs understand the discomfort it can cause.
Which is?
The sciatic nerve, also called the sciatic nerve, controls the joints of the hip, knees, and ankles, as well as the muscles of the legs and feet. This nerve can be considered the largest in the human body, and it extends from the fourth and fifth vertebrae of the lumbar spine to the knee, branching from there in the different muscles of the tendons, until it reaches the feet.
There is a difference between the terms “sciatica” and “sciatica”. While “sciatic” is the name of the nerve, while “sciatica” is the name given to the pain symptom at the location. Other names given to this pain are “sciatica” and “sciatica”.
Causes
Among the several possible causes of sciatic nerve compression, followed by pain, some of the main ones are disc herniation, trauma from accidents, tumors, muscle syndrome responsible for rotation of the thigh, osteoarthritis, lumbar spine stenosis and slippage of vertebrae. from pressure fractures.
Symptoms
Physical educator Dilson Bortolanza also suffers from the problem, and says that, although sciatic pain is very pronounced and easy to identify, some specific characteristics can help you to detect the source of the problem. Are they:
- Radiation of pain, from the lumbar spine towards the legs;
- decrease in muscle strength, with consequent increase in pain after long periods of “supporting” on the legs (standing, during physical exercises or driving, for example);
- loss of sensation or decreased reflexes in affected limbs;
- increased pain at night, in periods of cold weather or when the patient sneezes and coughs.
Diagnosis
If you are suspicious that the pain you feel may be caused by a change (inflammation or compression) in the sciatic nerve, the ideal is to look for a trusted doctor to make the diagnosis.
Dr. Drauzio Varella, on his website, explains that “the anamnesis (surveying the patient’s clinical history) and the physical examination to identify the involved nerve roots are elements of recognized importance for the diagnosis of sciatica. As appropriate, imaging tests such as X-rays, computed tomography and magnetic resonance imaging can provide data that help confirm the diagnosis and institute treatment.”
Treatment
Since this is a problem with several possible causes, it is understandable that treatments should also be determined according to these causes. During crises, however, the professional recommendation will probably be analgesic and anti-inflammatory drugs, which make it possible to reduce or eliminate the pain felt by the patient.
Also according to information provided by Varella, “research shows that, as soon as symptoms allow, it makes no difference to gradually return to physical activity or stay in bed until the pain disappears completely”.
The doctor also states that “active and passive physiotherapy, weight loss, postural reeducation and physical activity (walking and stretching, for example) respecting the limitations of each patient are fundamental measures not only to promote nerve decompression, but as well as to prevent crises. Surgery should only be indicated in special cases and duly evaluated by a specialist”.
The information contained on this page is for informational purposes only. They do not replace the advice and follow-up of doctors, nutritionists, psychologists, physical education professionals and other specialists.
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