Dear Dr. Roach: I’m 69 years old. I take no medications, and I’m in very good health. Fifteen years ago, I had a hip replacement and now it is starting to squeak when I walk.
Dear Dr. Roach: I’m 69 years old. I take no medications, and I’m in very good health. Fifteen years ago, I had a hip replacement and now it is starting to squeak when I walk.