By A Mystery Man Writer
The piriformis muscle is a muscle that connects your thigh bone at the hip to the tailbone and lower back. Piriformis Sydrome occur when this muscle tightens or spasms.
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Piriformis Syndrome: A Real Pain in the Butt
Piriformis Syndrome: It's a Pain In the Butt, Hip, and Leg - OPS
Piriformis Syndrome: A Real Pain In The Butt - [P]rehab
The Prehab Podcast: #104 Piriformis Syndrome vs Deep Gluteal
Piriformis Syndrome: A real pain in the butt
Piriformis Syndrome: A Pain in the Butt! – By Dr. Louise Bullard
Not all pain in your butt is your piriformis - Acupuncture , Dry