Knee surgery is never fun but many people have to have it every year. Whether you are recovering from an ACL replacement or repair, a total knee replacement or any knee operation, there are things you can do to make the recovery period go faster and be less painful. Experts from orthopedic services offices recommend the following tips. If you can, prepare for your surgery with physical therapy before the operation. You may not have this as an option if your surgery is due to an accident or sudden injury. For many people, physical therapy begins as treatment for an injury …