Hip replacement surgery is successful more than 90 percent of the time.

Expect your new hip joint to reduce the pain you felt before your surgery and increase the range of motion in your joint. But don't expect to do anything you couldn't do before surgery. High-impact activities — such as running or playing basketball — may never get your doctor's approval. But in time, you may be able to swim, play golf, walk or ride a bike comfortably.

Apr. 19, 2011