Knee Replacement Discharge Time: What to Expect After Surgery

When you have a knee replacement, a surgical procedure where damaged parts of the knee joint are replaced with artificial components. Also known as total knee arthroplasty, it’s one of the most common orthopedic surgeries in India—and one of the most life-changing for people with chronic knee pain. Most patients go home within 1 to 3 days after surgery, but that timeline depends on your health, how well you move right after the procedure, and whether you have support at home.

Recovery doesn’t start when you leave the hospital—it starts the moment you wake up. Hospitals now push for early movement: standing and taking a few steps the same day as surgery. That’s not just for show—it cuts down on blood clots, reduces swelling, and speeds up your overall recovery. If you can walk with help, manage pain with pills, and use the bathroom on your own, you’re likely ready for discharge. But if you live alone, have trouble with stairs, or your pain isn’t under control, your team might hold you back a day or two. post knee surgery care, the daily routines and precautions you follow after leaving the hospital. Also known as rehabilitation after knee replacement, it’s just as important as the surgery itself. This includes taking blood thinners, doing prescribed exercises, watching for red flags like sudden swelling or fever, and knowing when to call your doctor.

Some people go home the same day, especially if they’re young, fit, and have a strong support system. Others stay longer if they’re older, have diabetes, heart issues, or other conditions that slow healing. Your discharge time isn’t just about the surgery—it’s about your whole situation. The goal isn’t to leave as fast as possible, but to leave when you’re safe and ready to keep healing at home.

What happens next? You’ll need help with meals, bathing, and getting around for the first week or two. Most people use a walker or crutches at first, then switch to a cane. Physical therapy starts soon after you get home—sometimes even before you leave the hospital. You won’t be running marathons by week two, but you should be able to walk around the house without major pain. The real progress comes in weeks three to six, when your strength and range of motion improve steadily.

Below, you’ll find real patient experiences, common mistakes to avoid, and what your care team actually looks for before letting you go home. No fluff. Just what you need to know to prepare, recover, and get back to your life.