The physical preparations you make can affect both the outcome of the surgery and your recovery time. Most of these suggestions are common sense, although some may surprise you.
If you smoke, cut down or quit. Smoking changes blood flow patterns, delays healing and slows recovery.
If you drink, don't have any alcohol for at least 48 hours before surgery.
If you use any other types of controlled substances, tell your doctor. Narcotics and other drugs can have an impact on your surgery.
Eat well. If you are overweight, your doctor may recommend a weight loss program.
Ask your doctor for pre-surgical exercises. If you are having hip or knee replacement surgery, doing exercises to strengthen your upper body will help you cope with crutches or a walker after surgery. Isometric exercises can help maintain the strength of your leg muscles. Also ask about the exercises that will be prescribed after surgery. If you familiarize yourself with these postoperative exercises and practice them now, they will be easier to perform after the surgery