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Functional electrical stimulation (FES)

Using small electrical currents to help weakened muscles move - a rehab tool for selected situations.

FES uses gentle electrical pulses to stimulate weakened muscles, helping produce movement during functional tasks.

How it works

  • Small currents activate specific muscles.
  • Often timed with a movement like walking.
  • Used under professional guidance.

What evidence suggests

  • Can assist function for selected people.
  • Sometimes used for foot drop in walking.
  • Part of a broader rehab plan.

Practical notes

  • Suitability is assessed individually.
  • Set up and dosed by a clinician.
  • Combine with active practice.

What it means for everyday practice

Evidence points to a few practical habits rather than any single “cure”:

  • Favour approaches that are consistent, meaningful, and sustainable.
  • Track what helps you - responses vary from person to person.
  • Combine professional therapy with regular home practice.

Explore related Learn guides, build a routine in Practice, or practise with a calm game. This is a plain-language summary for general education, not medical advice.