The piriformis muscle is popular because it is often associated to pain from sciatica. Understand where the piriformis muscle is.| 3D Muscle Lab
The physiology of stretching our muscles is still uncertain. But research suggests stretching can benefit range of motion and other body systems.| 3D Muscle Lab
It sounds like a basic question but, what is a muscle? How is it formed? What are its functions, and what should you know about it?| 3D Muscle Lab