Stretch · intermediate · 30s hold · either pattern

Hamstring Nerve Glide (Slumped)

Nerve gliding (or neural flossing) techniques aim to mobilise the sciatic nerve relative to its surrounding tissues. The classic slump-style glide alternates loading and unloading the nerve from both ends (foot and head) so the nerve slides without sustained tension. Evidence from systematic reviews suggests neural mobilisation produces modest benefits for radicular pain when added to a standard exercise programme, particularly in chronic cases.

Sciatic nerveHamstringsGastrocnemius
Person seated on a chair extending one leg with foot dorsiflexed and chin tucked

Illustration. Follow the steps for the actual technique.

Before you start: cauda equina symptoms are an A&E emergency, not a stretching problem

Saddle numbness, bowel or bladder changes, bilateral leg pain or weakness, or progressive foot drop. Stop, go to A&E. Full list →

How to do it

  1. 1

    Sit on a chair, back relaxed, both feet flat on the floor

    Seated start

  2. 2

    Extend your right leg out in front of you, knee straight but not locked

    Leg extends

  3. 3

    Pull your right foot toward you (toes up), at the same time gently tucking your chin

    Toes up, chin down

  4. 4

    Now point your toes away and lift your chin slightly. This unloads the nerve

    Toes away, chin up

  5. 5

    Alternate slowly, two seconds in each position, for 30 seconds. Switch sides

    Gentle alternation

The evidence

Nerve gliding (or neural flossing) techniques aim to mobilise the sciatic nerve relative to its surrounding tissues. The classic slump-style glide alternates loading and unloading the nerve from both ends (foot and head) so the nerve slides without sustained tension. Evidence from systematic reviews suggests neural mobilisation produces modest benefits for radicular pain when added to a standard exercise programme, particularly in chronic cases.

Citation: Basson A, Olivier B, Ellis R, Coppieters M, Stewart A, Mudzi W (2017). The effectiveness of neural mobilization for neuromusculoskeletal conditions: a systematic review and meta-analysis. Journal of Orthopaedic and Sports Physical Therapy

Routines that use this stretch

Last reviewed 2026-05-12
OW
Written by Oliver Wakefield-Smith, Founder of Digital Signet
Not a clinician. Every clinical claim on this site links to its primary source. If pain shoots down your leg, see a physiotherapist before continuing. Email corrections, fixed within 24 hours.
Last reviewed 2026-05-12 · stretchesforsciatica.com