not listed / othe
"I have taken this medication for severe pain associated with knee replacement surgery and tolerance build up toward other pain medicine prior to this surgery.  I have severe osteoarthritis in both knees and was taken off my regular arthritis medicines prior to this.  The result was severe pain prior to surgery that was almost untolerable. I didn't realize how much it was actually helping until I stopped taking it for 3 days. It helps me rest and hopefully that will help me heal as well."