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Seated Sciatic Nerve Slider

A smooth seated movement that glides the sciatic nerve back and forth, without stretching it at either end.

Key cue: Straighten the leg and look up, then lower the foot and chin.

Area
back
Level
beginner
Volume
10 reps
Goal
mobility

How to do it

  1. 1Sit tall on a chair with both feet on the floor and your hands resting on your thighs.
  2. 2Straighten one knee and point your toes, and at the same time lift your eyes towards the ceiling.
  3. 3Then lower your foot back to the floor and bring your chin gently down towards your chest.
  4. 4Move smoothly between the two positions, like a seesaw. You should not feel pain at any point.

Easier and harder versions

Easier
Straighten the knee only part-way and keep your head still.
Harder
Build to 15 slow repetitions, only if the leg feels no worse afterwards.

Helps with

Commonly used for:

SciaticaLeg pain that starts in the backTightness behind the thigh

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Benefits

  • Helps the nerve glide more freely through the back of the leg
  • Gentle enough to try when stretching feels too much
  • Can be done at a desk

Muscles worked

Front
Back

Nerve glide. Moves a nerve, not a muscle. It glides through your hamstrings, calf and lower back.

HamstringsCalfLower back

Form tips

  • Go slowly. At most it should feel like a gentle pull, never sharp or burning.
  • Sit upright instead of slumping, so the movement comes from the leg and head.

Common mistakes

  • Holding the end positions. It is a continuous, flowing movement.
  • Straightening the knee until you feel strong pulling behind it.

When to avoid or modify

  • Stop if it brings on pain, tingling or numbness that lingers after you finish.
  • Stop if you feel dizzy or lightheaded.
  • Leave it for now if your leg pain is severe or getting worse, and ask a physiotherapist or doctor first.
  • If you notice numbness around your groin or changes in bladder or bowel control, get emergency help straight away: call your local emergency number or go to an emergency department.

If in doubt, check with a qualified physiotherapist before continuing.

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