Do I need to take the pain medicine? Yes, l would take the painmedicine every 4-6 hours for the first 3 or 4 days to prevent breakthrough pain. You can transition to Tylenol as needed after that. By admin|2023-04-23T13:52:48+00:00April 23, 2023|II Knee Arthroscopy|0 Comments Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppPinterestEmail About the Author: admin Leave A Comment Cancel replyYou must be logged in to post a comment.