If an injured or diseased joint is causing chronic pain and/or disability, joint replacement surgery is often the best means of treatment. These procedures have proven very effective in reducing pain, increasing function and mobility, and improving quality of life. However, if your medical team has recommended surgery for you, it is important to know that this procedure is not a quick fix. Realizing the potential benefits of joint replacement will mean spending quite a bit of time on recovery and rehabilitation after surgery—anywhere from 3 months to a year.