Pain reduction after joint replacement usually lasts between 3 and 4 weeks. Of course, it should be noted that it takes about three months to reach a completely pain-free state. The more active and walking the patient is, the faster the process of pain reduction occurs. Usually, there is the highest amount of pain in the first two weeks, then the intensity of pain decreases by the end of the fourth week, and within 3 to 4 months, the pain becomes minimal.