10 Piriformis Syndrome Symptoms
Symptom #4: Contralateral Sacroiliac Pain
There are two sacroiliac joints in the lower back on each side of the spine. These joints function to carry the weight of the upper body when the individual walks or stands and helps to shift the load to the legs. Sacroiliac pain can be dull or sharp and is often triggered when the patient is trying to stand up.
Sacroiliac pain can occur due to trauma from sports, falling down, overuse, and arthritis. In piriformis syndrome, the sacroiliac pain is usually felt on the contralateral side.
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