i was also wondering about the osteoarthritis as my dr told me that i have severe degenerative osteoarthritis of the lower spine (I forgot the numbers), hips, left shoulder
and both feet. I had major surgery last summer
and mesh was used to attach part of my bowel to my spine. My dr figures that this may have jump-started the arthritis issues. Currently i have probs walking, bending and overall it hurts to be on my feet for more than 20 mins at a time.