Most patients recover faster and more comfortably at home than in a skilled nursing facility after hip or knee replacement surgery — and research backs this up. A 2023 study in the Journal of Arthroplasty found that patients who received home-based rehabilitation after total knee replacement had equivalent functional outcomes to inpatient rehab patients, with significantly higher satisfaction scores and lower rates of hospital-acquired infection.
But a successful home recovery requires the right support team. Home health physical therapists, nurses, and occupational therapists play a critical role in your first four weeks at home. This week-by-week guide explains exactly what to expect after joint replacement surgery when you choose to recover at home.
Week 1: The Critical First Days at Home
The first week is all about pain management, wound care, and preventing complications. Your home health nurse will visit 2–3 times to check your incision for signs of infection (increased redness, warmth, drainage, or odor), monitor your vital signs, and review your medications — especially blood thinners like aspirin, Eliquis, or Xarelto, which are prescribed to prevent blood clots.
Your physical therapist will begin visits during week one, typically starting with gentle range-of-motion exercises you can do in bed or a chair. The goal isn't to push you hard — it's to keep the joint mobile and prevent stiffness from setting in. Expect 2 PT visits in your first week. Your occupational therapist will assess your home setup, recommend adaptive equipment (raised toilet seat, shower chair, grabber tool), and teach you safe techniques for getting dressed, bathing, and moving around without bending past your surgical restrictions.
Weeks 2–3: Building Strength and Mobility
By week two, most patients are reducing their opioid pain medication and transitioning to scheduled acetaminophen and anti-inflammatories. This is when physical therapy becomes more challenging: your PT will progress you to standing exercises, walking longer distances, and beginning to climb stairs. The benchmark goal for most knee replacement patients is achieving 90 degrees of knee flexion by the end of week two.
Hip replacement patients in week two focus on hip precautions — depending on your surgical approach, you'll have movement restrictions to protect the new joint while the muscles heal around the implant. Your PT will teach you exactly which movements to avoid and safe alternatives. Nursing visits typically taper to once per week for wound checks unless you have a more complex medical history.
Week 4 and Beyond: Return to Independence
By week four, most home health patients have met their safety and mobility goals and are ready to transition to outpatient physical therapy. Benchmarks include: walking without an assistive device or with minimal use of a cane, climbing a full flight of stairs, and being able to get in and out of a car safely. Your home health team will formally discharge you with a written home exercise program.
Most patients are cleared to drive between 4–6 weeks post-surgery, depending on which leg was operated on and whether you drive an automatic or manual transmission. Full return to recreational activities like golf, hiking, and swimming typically takes 3 to 6 months. Your orthopedic surgeon sets these timelines at your follow-up appointments.
When to Call Your Care Team Immediately
Call your home health nurse or go to the ER if you notice: significant increase in pain not controlled by medication; sudden swelling, redness, or warmth in your calf (may indicate a blood clot); fever above 101.5°F; incision opens or has unusual drainage; numbness or tingling that is new or worsening; or difficulty breathing or chest pain.
These warning signs are rare but serious. Your home health nurse is trained to recognize early complications and will contact your surgeon directly if needed. This is one of the most valuable aspects of home health — having a clinical eye on your recovery between your scheduled surgeon follow-ups.
Key Takeaways
- Home recovery after joint replacement produces equivalent outcomes to inpatient rehab with higher patient satisfaction
- Week 1 focuses on wound monitoring, medication management, and gentle range-of-motion exercises
- Medicare covers home PT after joint replacement if you meet homebound criteria — no copay
- The 90-degree flexion benchmark for knee replacement patients should typically be reached by end of week 2
- Transition to outpatient PT usually occurs at week 4–6 once home safety goals are achieved