Sciatica is commonly called pain that starts from the spine and reaches the back of the leg through the buttocks to the foot. More information about it is given below.
Main Causes
Disc Protrusion (Slipped Disc/Herniated Disc):
In 90 percent of cases, this pain is caused by the discs between the vertebrae in the spine pushing out and pressing on the sciatic nerve.
Spinal Degeneration (Spondylosis):
With age, the vertebrae in the spine wear out and the space through which the nerves pass (Spinal Stenosis) narrows, which can cause pain and numbness.
Muscle tightness (Piriformis Syndrome):
Excessive tightening of the muscles in the buttock affects the nerve that passes through it and spreads pain to the leg.
Lifting heavy objects:
Suddenly bending over and lifting heavy objects can strain the discs in your spine and damage the nerves.
Main symptoms
Low back pain, accompanied by a ‘shock’-like pain in your legs.
Numbness and tingling in your legs or feet.
Pain that worsens when you sit or walk for a long time.
Pain that worsens when you cough or sneeze.
3 simple ways to reduce pain
Proper rest: When you have pain, lying on a hard surface (for example, a mat on the floor) can provide relief to your spine.
Apply heat and cold: Applying an ice pack to the painful area can help reduce swelling. Applying heat afterward can increase blood flow.
Light exercise: Doing stretching exercises as directed by a physiotherapist can help reduce pressure on the nerves.
When should you see a doctor?
Feeling weak in the legs due to pain.
Losing control over bowel or bladder control.
Pain that becomes unbearable