Recovery guides

Recovery gear that actually helps after hip and knee surgery

Search "knee replacement recovery" online and you'll drown in gadgets. Most are unnecessary. This is the short list of product categories my patients actually use — plus the items you should run past your surgeon before buying.

Hip replacement recovery kit with reachers, sock aid, long shoehorn, sponge, and dressing stick.

Buy less than you think — but have it home before surgery

You need far less equipment than the internet suggests. A handful of inexpensive items covers most recoveries, and the right time to get them is before surgery — with same-day joint replacement now the norm, your home needs to be ready the day you leave the operating room. Set up your recovery station, clear walking paths, and test everything while you are still moving well. One island-specific tip: shipping to Hawai‘i often takes longer than mainland delivery estimates suggest, so order at least two weeks before your surgery date.

Two spending rules. First, ask before you buy a walker or crutches: hospitals and insurance often arrange these, and duplicates waste money. Second, skip the exotic gadgets. Continuous passive motion machines are no longer routinely recommended after knee replacement, and expensive recovery devices rarely beat the basics: ice, elevation, walking, and the home program covered in my guide to a speedy recovery after joint replacement. Your discharge instructions always come first.

Everything below is something patients here actually use. As an Amazon Associate, and through the other programs linked on this page, the practice may earn a commission on qualifying purchases at no extra cost to you — that supports keeping resources like this one available. Nothing is recommended for that reason, and none of it replaces the plan you leave the office with.

Durable medical equipment

The bathroom is the highest-risk room in the house during early recovery — hard surfaces, water, tight turns, and a leg that is still waking up. Night trips are the classic setup: you're groggy, the floor is dark, and the medications that manage your pain can also dull your balance. A few inexpensive items take most of that risk off the table, and they matter for every joint replacement patient in the first weeks.

Think of these as fall insurance rather than convenience items. A fall onto a fresh hip or knee replacement can turn a smooth recovery into a fracture or a return trip to the operating room — the cheapest equipment on this page protects against the most expensive complication. Set it all up and rehearse the routine before surgery day.

Shower chair

Keeps early showers seated, which is where most bathroom falls are avoided. Steadier, safer, and it makes washing manageable on your own.

Buy on Amazon →

Bedside commode

Shortens the night trip to the bathroom, when you are groggy and the floor is dark. Fewer steps means less chance of a fall and less strain on a fresh joint.

Buy on Amazon →

Rolling walker

Steadies your walking and shares the load off the operated leg for the first couple of weeks. Ask before you buy: the hospital, the facility where you have surgery, or your insurance often provides one.

Buy on Amazon →

Quad cane

The step down from a walker. Four feet on the ground give more balance than a single-point cane while you build confidence. Also available at the office.

Buy on Amazon →

Reacher kit

Leg lifter, rotating reacher-grabbers in two lengths, long-handled shoehorn, sock aid, dressing stick and a bath sponge — everything for the jobs below your knees.

Buy on Amazon →

Bending to your feet is the hard part early on. A reacher-grabber, a sock aid, a long-handled shoehorn, and a long-handled sponge cover almost everything below your knees, and slip-on shoes or elastic laces remove the fiddliest task of the day. Knee replacement patients tend to use these for a few weeks while deep bending is uncomfortable; most find they retire the gadgets quickly as motion returns.

Hip patients, a nuance worth knowing: with the direct anterior approach Dr. Morton uses, most patients have no formal hip precautions and often need fewer of these aids than older advice suggests. Patients recovering from posterior-approach surgery or revision procedures may be given bending restrictions where these tools become essential. Buy the inexpensive kit if you want the convenience — just do not be surprised if half of it ends up in a drawer by week three.

  • Raised toilet seat, ideally with armrests — easier sitting and standing while the joint is sore
  • Shower chair or transfer bench, so early showers happen seated
  • Handheld shower head — makes seated showering practical and keeps dressings drier
  • Non-slip mats inside and outside the shower or tub
  • Grab bars where possible — towel racks are not grab bars and will not hold you
  • A nightlight for the path from bed to bathroom
An adjustable shower chair with armrests recommended for safe bathing after joint replacement surgery.
A sturdy shower chair removes the most common fall risk in the early weeks.

Therapy equipment

If you buy one thing, make it good cold therapy. Icing 15–20 minutes at a time, several times a day with a cloth barrier between ice and skin, measurably reduces swelling and pain — which means less medication and easier therapy sessions. It is the closest thing to a free lunch in knee replacement recovery, and it matters for hips too.

You have two good options. A motorized ice machine (a cold therapy unit) circulates chilled water through a wrap around the joint — convenient, consistent, and easy to use overnight per your surgeon's guidance. Large gel packs do the same job for far less money; buy at least two so one is always in the freezer, and look for packs sized to wrap a knee or lie flat over a hip. Either works. What matters is that you actually use it, on a schedule, like a medication.

Cold therapy system

Circulates chilled water through a wrap around the joint, so icing is consistent and easy to keep up. Straps are available for a hip or a knee.

Buy on Amazon →

Reusable ice packs

The affordable way to do the same job. Buy at least two so one is always in the freezer; they keep earning their keep after the first month.

Buy on Amazon →

Zero degree knee pillow

A wedge that holds the knee straight with the toes pointing up, letting gravity work on your extension. Ordinary pillows let the leg roll outward and cost you that. Available at the office.

Buy on Amazon →

Foam roller

Loosens the muscles around the joint through self-massage and gentle stretching, which makes therapy sessions go better.

Buy on Amazon →

Yoga strap

Lets you pull through a controlled stretch without straining, so range of motion comes back steadily.

Buy on Amazon →

Swelling drains downhill, so elevation is part of the job description. A firm wedge pillow lets you elevate the whole leg — for knees, the rule is toes above the nose, knee straight. Avoid parking a small pillow just under the knee for hours; keeping the knee bent all night encourages stiffness exactly where you are fighting for extension. Compression socks, if your surgeon prescribes them, help control ankle and calf swelling — wear them as directed rather than by guesswork.

For the walker itself, small accessories earn their keep: a clip-on pouch or tray so you can carry a phone and a water bottle with both hands on the frame, and glide attachments so the walker slides smoothly on the floor rather than catching. Add a sturdy chair with armrests at your recovery station, and you have covered the equipment that does real work in the rapid recovery playbook.

Össur Cold Rush cold therapy machine with hose and contoured pad used to reduce swelling after joint replacement.
A circulating cold therapy unit earns its keep in the first two weeks after surgery.

Clothing and compression

Incrediwear sleeves

Semiconductor-embedded fabric that creates cellular vibration to increase blood flow rather than squeezing the leg, so it is more comfortable than traditional compression while helping lymphatic drainage.

Coupon code: PAULMORTON

Buy on Incrediwear →

Thigh-high compression garments

Compression stockings bring down swelling and lower the risk of a blood clot after surgery. Wear them as directed rather than by guesswork.

Buy on Amazon →

Tearaway pants

Open down the side so you can dress without twisting a sore leg into position. Small thing, large difference in the first weeks.

Buy on Amazon →

Surgical dressings

Your incision leaves the operating room closed under a sterile dressing that stays on and stays dry for at least a week. What follows is for the weeks after that, once the office has told you the wound is ready for it.

Bordered silicone dressing

Sticks gently and comes off without tearing skin, holding the moisture a wound heals best in. Dressing changes hurt far less.

Buy on Amazon →

ABD pads

Highly absorbent pads for a larger wound that is still draining, managing fluid without repeated changes.

Buy on Amazon →

Ace wraps

Adjustable compression and support over the joint, which keeps swelling down while things settle.

Buy on Amazon →

Silicone scar sheets

Once the scabs are gone and nothing is draining, these keep the scar hydrated under a protective barrier and can soften how it finally looks.

Buy on Amazon →

Over-the-counter medications — ask first

Some of the most useful recovery items are the ones you should not buy on your own initiative. Lidocaine patches can quiet aching muscles around — never on — a healing incision, but placement and timing matter. Stool softeners are genuinely important, since anesthesia, opioids, and inactivity reliably slow the gut; most patients should start one early, but the choice should match your medication plan. Over-the-counter pain relievers are the foundation of modern pain control, yet acetaminophen has daily limits and anti-inflammatories interact with blood thinners and kidney conditions.

The rule is simple: anything that goes in your body or on your skin gets checked against your discharge plan first. The full home medication playbook — schedules, tapering, and safe disposal — is in medication after surgery. And if surgery is still ahead of you, an orthopedic consultation is where your personal equipment and medication list gets sorted out, item by item.

Acetaminophen (Tylenol)

The well-tolerated backbone of pain control after surgery, taken on a schedule. Mind the daily limit on your discharge plan.

Buy on Amazon →

Oral anti-inflammatories (naproxen)

Effective for post-operative orthopedic pain, but not for everyone: kidney problems, stomach ulcers, uncontrolled blood pressure or a blood thinner all rule them out. Ask first.

Buy on Amazon →

Topical anti-inflammatory

Brings down pain and swelling where you rub it in. Keep it off the incision itself.

Buy on Amazon →

Low-dose aspirin

The usual blood-clot prevention after hip and knee replacement. Take what your plan specifies, and do not stop early without asking.

Buy on Amazon →

Lidocaine patches

Numb a sore area around the joint. They go near the incision, never on it, and placement is worth confirming with the office.

Buy on Amazon →

Docusate

A stool softener, one pill twice a day, started early. Anesthesia, pain medication and sitting still reliably slow the gut.

Buy on Amazon →

Milk of magnesia

A gentle step up from docusate when a softener alone is not enough.

Buy on Amazon →

Fleet enema

The last resort for constipation, once the gentler options have failed.

Buy on Amazon →

  • Lidocaine patches — for sore muscles near, never on, the incision; confirm placement with your surgeon
  • Stool softeners — start early, but match them to your medication plan
  • Acetaminophen and anti-inflammatories — follow your discharge schedule and daily limits
  • Vitamins and supplements — clear anything new with the office first
  • When in doubt, call (808) 439-6201 before you buy

Surgical nutrition

Surgery is a metabolic event, and going into it well fed changes how you come out of it. Two programs cover the weeks on either side; you need one of them, not both. The evidence behind them is on the surgical nutrition page.

ENROUTE™

A surgical nutrition program built for the weeks around an operation. Prepare is a complex-carbohydrate, no-added-sugar formula with electrolytes; Build carries protein, creatine, calcium and vitamin D. Together they protect muscle mass, support wound healing and bone, and help the immune system through surgery.

Order ENROUTE →

Mend Joint Replacement

A clinically studied medical food formulated for joint replacement patients, and the alternative to ENROUTE. More on what it does and when to start it on the surgical nutrition page.

Discount code applied at the link: DRMORTON

Order Mend →

Clinical CBD softgels

THC-free broad-spectrum hemp in a nanoemulsion softgel, which absorbs better than ordinary oil capsules. Patients use it after surgery for pain and sleep. Clear it with the office first, as with any supplement.

Buy from Corganics →

Fullscript: professional-grade supplements, dispensed properly

Amazon covers the hardware of recovery; for supplements, quality control matters more. Dr. Morton dispenses professional-grade supplements through Fullscript, an online dispensary that ships pharmaceutical-grade products from verified manufacturers — so what is on the label is actually in the bottle. Recommendations are individualized at your visit rather than one-size-fits-all, and pair with the whole-food approach on the surgical nutrition page.

Ask at your appointment or call (808) 439-6201 for an invitation to Dr. Morton’s Fullscript dispensary.

Diosmin

Used to bring down swelling after surgery. It tones the veins and lowers venous pressure, which reduces swelling and inflammation and takes the edge off the discomfort that comes with it.

Wang Q, et al. Efficacy of diosmin in reducing lower-extremity swelling and pain after total knee arthroplasty: a randomized, controlled multicenter trial. JBJS. 2024;106(6):492–500.

Open in Fullscript →

Bromelain

A pineapple enzyme with anti-inflammatory and pain-relieving properties. It breaks down the proteins that trap fluid in tissue, so bruising and swelling clear faster.

Vosáhlo J, Salus A, Smolko M, et al. Oral enzyme combination with bromelain, trypsin and the flavonoid rutoside reduces systemic inflammation and pain when used pre- and post-operatively in elective total hip replacement. Ther Adv Musculoskelet Dis. 2023;15.

Open in Fullscript →

Ortho multi with 400 mg flax oil

Covers the ground healing depends on: vitamin C for collagen and skin, vitamin D and calcium for bone, and the B vitamins, folate, B12 and iron that keep energy up and help counter the drop in blood count that follows surgery.

Open in Fullscript →

Medically reviewed by Paul Norio Morton, MD, FAAOS, FAAHKS. Last reviewed: . This article is for education only and isn’t a substitute for an exam and personalized advice — schedule a consultation to discuss your situation.

Frequently asked questions

Do I need to buy a walker before joint replacement surgery?
Ask before you buy. Walkers and crutches are often arranged through the hospital, surgery center, or your insurance, so purchasing one in advance can mean paying for a duplicate. If you do end up buying, a standard front-wheeled walker is what most patients use for the first couple of weeks.
Is an ice machine worth it, or are gel packs enough?
Both work. A cold therapy unit is more convenient and consistent, which means you will probably use it more. Two or three large gel packs rotated through the freezer accomplish the same goal for much less money. What matters is icing on a schedule — 15 to 20 minutes at a time with a cloth barrier — not the device.
When should I set up my home for recovery?
Before surgery. Most joint replacement patients now go home the same day or within 24 hours, so the raised toilet seat, shower chair, ice supply, and cleared walking paths need to be in place when you walk in the door. Test everything yourself in the week before surgery while moving is still easy.
Do hip replacement patients still need a raised toilet seat and reacher?
It depends on the approach. Anterior hip replacement patients usually have no formal hip precautions, so these items are conveniences rather than requirements. Patients with posterior-approach or revision surgery may have bending restrictions that make them essential. Follow the specific precautions your surgeon gives you.
Are lidocaine patches safe to use after surgery?
Often, yes — but ask first. Patches should never go on or immediately around a healing incision, and they need to fit with the rest of your medication plan. Used correctly on sore muscles nearby, they can be a useful, opioid-free addition. Confirm placement and timing with your surgeon's office before using them.

Get a recovery plan built around your home and your goals

Consultations in Honolulu, West Oahu, Hilo and Kona — most new patients are seen within one to two weeks — with telehealth when an in-person visit isn’t practical.

Paul Norio Morton, MD, FAAOS, FAAHKS · Hawai‘i’s first robotic hip & smart knee · Read patient reviews →

Most major plans accepted — we verify benefits before your visit. Traveling from off-island? See the fly-in patient program →

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