It was a pretty bad knee and I had the
oxycontin/endone for about three weeks. I suffered badly with the
withdrawal and four plus weeks post op went to my general practitioner and said I wanted something for the pain, but without side effects or constipation. She recommended panadol osteo, which is strong panadol and timed release. Not magic but a great help as long as I keep taking eight hourly. I wish someone had told me about this earlier.