Piriformis

The Piriformis muscle is an important muscle. The sciatic nerve passes underneath this muscle on its route down to the posterior thigh. In some individuals the nerve can actually pass right through the muscle.

This can lead to sciatica symptoms due to a condition known as piriformis syndrome.

Origin

Anterior surface of the lateral sacrum

Insertion

Greater trochanter of the femur

Actions

External rotation of the hip
Hip abduction

Innervation

Branch of the sacral plexus

Daily uses

Taking the first leg out of the car

How can I stretch it?

Piriformis stretch

How can I strengthen it?

Hip abduction using body weight
Hip abduction using a resistance band
Outer thigh machine

Ankle Supports

Wobble boards (UK)
Wobble boards (USA)

Knee supports and braces

Knee Supports (UK)
Supports & Braces (USA)

Speed & Agility

Instant Ice Packs

Cold Therapy

Cold Therapy (UK)
Cold Therapy (USA)

Arch support insoles

Insoles & Heelpads

Sports taping

Strapping & Taping

Compression Shorts

Freeze Sprays