Although you can resume most normal activities in a few days after breast implant removal, it’s important to avoid the following for at least six weeks after surgery: Sleeping on your stomach Lifting more than five to 10 pounds Working out or exercising (except for minimal walking) You will need to wear a supportive bra for the first month after the procedure. The doctor will clear you for working out and more strenuous exercise when you go for a follow-up visit.