Mayo Clinic Health Manager
Get free personalized health guidance for you and your family.
Get StartedHow you prepare
By Mayo Clinic staffExact preparations depend on which of your joints the surgeon is examining or repairing. In general, you should:
- Tell your surgeon about all the medications you're taking, including over-the-counter drugs and dietary supplements. Find out which of your regular medications to discontinue before your procedure and how many days in advance to stop them.
- Stop eating and drink only clear liquids at least six hours before the procedure.
- Arrange for a ride home after the procedure.
- Wear loose, comfortable clothing — baggy gym shorts, for example, if you're having knee arthroscopy — so you can dress easily after the procedure.