Sciatica

Sciatica is a type of pain that is characterised by being expressed along the path of the sciatic nerve, from the lumbar region to the back of one of the legs. It is caused by compression or irritation of the sciatic nerve. Common symptoms of sciatica include intense pain, burning, tingling, muscle weakness and difficulty moving the affected leg.

Most common pathologies
in the lumbar spine and trunk

Symptoms

Intense pain, burning sensation, tingling, muscle weakness and difficulty moving the affected leg.

Risk Factors

Herniated discs; spinal canal stenosis; spondylolisthesis; spinal injuries such as fractures; pregnancy; a sedentary lifestyle; obesity; and ageing itself.

Protective Factors

Maintain proper posture; exercise to strengthen the lower back and core; adopt healthy lifestyle habits such as not smoking; maintain a healthy weight; and avoid lifting heavy objects inappropriately (avoid anterior trunk flexion).

Treatment

Conservative measures, such as applying hot or cold compresses to the affected area, using painkillers to relieve pain, physiotherapy to strengthen muscles and improve posture, and stretching exercises to relieve pressure on the sciatic nerve. In rare and severe cases, surgery may be considered.

Information: All the information contained here is merely a summary for a general understanding of the pathologies, highlighting their definition, symptoms, risk factors, protective measures and treatment options.

Consulting a specialised health professional is essential for an accurate diagnosis and an effective treatment plan.

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