10/04/2026
SCIATICA
🟣 What is sciatica?
➟ Sciatica is pain caused by irritation or compression of the sciatic nerve or its nerve roots.
➟ It usually starts in the lower back or buttock and travels down one leg.
➟ It is a symptom, not a disease by itself.
🟣 Common symptoms
➟ Pain that travels down one leg is the most typical feature.
➟ The pain may feel sharp, burning, shooting, or like an electric shock.
➟ Some people feel pain mainly in the buttock first, then it moves down the leg.
➟ Tingling or pins-and-needles can happen in the leg or foot.
➟ Numbness may affect part of the leg or foot.
➟ Some people also feel weakness in the leg, foot, or toes.
🟣 What can make it worse
➟ Sitting for a long time
➟ Coughing or sneezing
➟ Straining
➟ Certain movements that increase pressure on the irritated nerve
🟣 Other important points
➟ Sciatica usually affects one side of the body.
➟ Foot symptoms such as tingling, numbness, or pain are also common.
➟ Many cases improve gradually with time, rest from heavy strain, and proper treatment.
🟣 Red-flag symptoms
➟ Severe leg weakness
➟ Loss of bladder or bowel control
➟ Numbness around the groin, buttocks, or inner thighs
➟ Pain that is rapidly getting worse or not improving
🟣 What to do
➟ Mild cases may improve with activity modification, medicines, and exercises advised by a doctor or physiotherapist.
➟ Long bed rest is usually not helpful.
➟ If there is severe pain, weakness, or red-flag symptoms, urgent medical evaluation is needed.
Medical disclaimer: This note is for educational purposes only and is not a substitute for medical advice, diagnosis, or treatment. Sciatica with bladder or bowel problems, groin numbness, or severe weakness needs urgent medical attention.