Piriformis Syndrome is a muscle condition that occurs when the piriformis muscle, located deep in the buttocks, presses against or irritates the sciatic nerve. This small yet significant muscle plays a crucial role in hip rotation and stability. However, when it causes nerve irritation, it can trigger an array of discomforts. The sciatic nerve, which extends from the lower back down the legs, can become compressed or inflamed, resulting in various symptoms.