Hip replacement physical therapy is one of the first thing patients question me about when preparing for surgery, usually before they ask about the implant. They often picture a calendar filled with appointments. In my practice, most patients never attend a single formal outpatient session, and they recover just as well.
That may surprise some people. After more than twenty years and over 700 joint replacements a year, here is the honest version of what recovery requires.
Do you need hip replacement physical therapy after surgery?
For most patients, no. Formal outpatient hip replacement physical therapy is optional after a routine hip replacement, and the majority of my patients do none of it.
Your therapy starts in the hospital, and it is brief. A therapist gets you out of bed the same day as surgery, walks you a short distance, and makes sure you can manage stairs before you go home.
After that, the program is walking. Short walks, often, spread through the day. You add distance as your body allows, and the hip does the rest of the work on its own.
The hip is forgiving that way. It is a ball-and-socket joint surrounded by large muscles, and it regains motion without being pushed. I do almost all of my replacements through the front of the hip, which spares those muscles instead of cutting them.
Optional does not mean forbidden
Some patients want the structure. They want someone counting reps and watching their gait, which is a reasonable thing to want.
If therapy helps you feel confident on your feet, go. I have never talked a patient out of it. What I want you to understand is that skipping it is not cutting a corner, and it does not put your result at risk.
What does the research say about hip replacement physical therapy?
The strongest study on hip replacement physical therapy randomized 120 patients having a primary hip replacement to one of two paths. One group followed a self-directed home exercise program for ten weeks. The other received the standard protocol: in-home therapy visits for two weeks, then eight weeks of formal outpatient therapy.
The functional scores came out the same. The authors concluded that unsupervised home exercise is safe and effective for the majority of hip replacement patients, and that formal therapy may not be required.
A 2023 systematic review went broader. Researchers examined 15 studies comparing different rehabilitation programs after hip replacement and found no meaningful difference between them in pain, strength, activities of daily living, quality of life, or risk of harm.
I will be straight about the limits of that evidence. The review graded its own confidence as low, mostly because every study tested a slightly different program. What the research does not show is any signal that more supervision produces a better hip.
What is the home program that replaces formal therapy?
It is simpler than patients expect, and that is the point. A program you will actually do every day beats a program you attend twice a week.
Walking is the core of hip replacement physical therapy
Walking is the exercise. It restores your stride, rebuilds the muscles around the hip, keeps blood moving through your legs, and it needs no equipment.
Most patients trade the walker for a cane inside the first week, then set the cane down within two to three weeks. Let comfort and steadiness set that pace, not a calendar.
Five things I tell every hip replacement patient
- Walk short and often. Several brief walks a day beat one long effort that leaves you sore for two days.
- Do the basic home exercises. Ankle pumps, gentle knee bends, standing heel raises, and short hip marches, a few sets a day.
- Stand up every hour you are awake. Sitting still is what stiffens a new hip, not activity.
- Measure yourself against last week. Not against your neighbor, and not against a chart you found online.
- Use the stairs at home. Ordinary daily movement is therapy; you do not need a gym to get it.
There is no motion you have to protect against with a modern anterior hip replacement. You can cross your legs, bend to tie a shoe, and sleep on your side as soon as it feels comfortable.
Who still needs formal hip replacement physical therapy?
A minority of patients genuinely benefit, and I refer them without hesitation. Optional across a population still means necessary for some individuals.
I send patients to formal therapy when one of these is true:
- Mobility was already limited before surgery, from a long period of severe arthritis or a second bad joint.
- You live alone with no one nearby to help in the first two weeks.
- The surgery was a revision, a fracture case, or otherwise more complex than a routine replacement.
- You have a neurologic condition, a balance problem, or a history of falls.
- Progress stalls: you are three or four weeks out and still not walking better than the week before.
- A limp persists past the point where pain and swelling have settled.
That last one matters. A limp that outlives the soreness usually means a muscle pattern that needs retraining, and a good therapist fixes it faster than time alone.
Why is knee replacement physical therapy different?
Knee replacement is the opposite case. Hip replacement physical therapy is optional; therapy after a knee replacement is not, and I tell every knee patient that before surgery.
The knee is a hinge, and it forms scar tissue quickly. If you do not push range of motion in the first six weeks, that window closes and the stiffness can become permanent.
The hip does not behave that way. Same surgeon, same operating room, two completely different rehabilitation answers, and that is why generic joint replacement advice online leads people astray.
Is soreness on the side of the hip normal while you recover?
Usually, yes. The incision for an anterior hip replacement sits at the front, near where your front pocket would be, so patients expect soreness there and are puzzled when the outside of the hip starts aching instead.
That side soreness is muscle swelling and irritation. Some people call it bursitis. It can flare when you sleep on that side, which is allowed right away even though it may not feel comfortable for a while.
It is normal unless it is uncontrolled or stopping you from walking. Pain that blocks your recovery gets evaluated. For more on sleeping positions, see my guide to sleep mistakes after hip replacement.
When should you call your surgeon instead of pushing through?
Recovery should trend better week over week. Not every single day, but each week should beat the last one.
Pain that is getting worse over several days after it had been improving is not a toughness test. Call. Fever, spreading redness, drainage that soaks the dressing, or calf swelling that ignores elevation all get a same-day call. Details are in my article on hip replacement pain and recovery.
If you are concerned, I am concerned. Nobody has ever bothered our office by calling too soon.
Hip replacement care in Franklin, Nashville, and Middle Tennessee
I see patients from Franklin, Nashville, Columbia, Spring Hill, Brentwood, and across Middle Tennessee at the Bone and Joint Institute of Tennessee. Most come in expecting months of appointments and leave with a plan built around walking.
Every recovery plan is individual. Your health, your home setup, and your goals decide whether formal hip replacement physical therapy belongs in yours, and we decide that together rather than by default.
If hip arthritis is limiting your life, you can request a consultation with Dr. Calendine or call (615) 791-2630. Bone and Joint Institute of Tennessee, 3000 Edward Curd Lane, Franklin, TN 37067.
You can also read the full Surgeon’s Complete Guide to Hip Replacement or learn how I perform anterior hip replacement using Mako® robotic assistance.
This article is for educational purposes only and does not replace personalized medical advice. Always consult a qualified healthcare provider about your own recovery plan. Individual results vary based on personal health circumstances.
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References
- Austin MS, Urbani BT, Fleischman AN, et al. Formal physical therapy after total hip arthroplasty is not required: a randomized controlled trial. J Bone Joint Surg Am. 2017;99(8):648-655. doi:10.2106/JBJS.16.00674
- Konnyu KJ, Pinto D, Cao W, et al. Rehabilitation for total hip arthroplasty: a systematic review. Am J Phys Med Rehabil. 2023;102(1):11-18. doi:10.1097/PHM.0000000000002007
- Coulter C, Perriman DM, Neeman TM, et al. Supervised or unsupervised rehabilitation after total hip replacement provides similar improvements for patients: a randomized controlled trial. Arch Phys Med Rehabil. 2017;98(11):2253-2264. doi:10.1016/j.apmr.2017.03.032
- Nelson M, Bourke M, Crossley K, et al. Telerehabilitation is non-inferior to usual care following total hip replacement: a randomized controlled non-inferiority trial. Physiotherapy. 2020;107:19-27. doi:10.1016/j.physio.2019.06.006
- Heiberg KE, Bruun-Olsen V, Ekeland A, et al. Effect of a walking skill training program in patients who have undergone total hip arthroplasty: follow-up one year after surgery. Arthritis Care Res. 2012;64(3):415-423. doi:10.1002/acr.20681
- Mikkelsen LR, Mechlenburg I, Soballe K, et al. Effect of early supervised progressive resistance training compared to unsupervised home-based exercise after fast-track total hip replacement. Osteoarthritis Cartilage. 2014;22(12):2051-2058. doi:10.1016/j.joca.2014.09.025
