Andie MacDowell recently went public with her piriformis syndrome diagnosis, but what does the condition entail? According to the Cleveland Clinic, piriformis syndrome causes pain or numbness in a ...

I'm working out really hard now doing PT. I'm not falling apart." She went on to open up about having piriformis syndrome, which she described as a symptom in which "a muscle kind of clamps down ...

"The Four Weddings and a Funeral" star opened up about her struggles with piriformis syndrome, a muscle condition that compresses the sciatic nerve — which runs from the lower back down to the ...