The piriformis also can spasm as a result of muscular weak point. Muscles Like to compensate for other muscles that are not performing their occupation. This occurs a great deal Using the piriformis. For those who have lower back pain it could be because of possessing anterior pelvic tilt posture. https://trevorsbhnr.laowaiblog.com/33170442/not-known-details-about-how-to-fix-lower-back-and-glute-pain