The purpose of this investigator-initiated study is to provide an efficient and non-invasive treatment option for pain caused by the piriformis muscle.
18 to 65 years of age
Tender point (or trigger point) in piriformis muscle determined by physical exam
Less than 45 degrees of active hip flexion, less than 5 degrees of active hip internal rotation or less than 30 degrees of active hip external rotation, on side of affected piriformis
Unable to lay prone
Non-English speaker
Inability to attend 2 sessions within the same month
Loma Linda University
Lead sponsor