A practical guide for patients and caregivers building a precision recovery environment
You have already made the most important decision. Now it is time to set up your environment to support the recovery that follows.
Total knee replacement is a highly successful procedure. The patients who get the most out of it are the ones who come home to a space that is organized around recovery, not one they are adapting on the fly while managing post-surgical pain.
This guide is built around one central principle: your NICE1 cold and compression therapy system is the clinical anchor of your recovery environment. Everything else is the supporting infrastructure that helps it work. Set this up before surgery, and the early days at home will be meaningfully more comfortable and more predictable.
Before you read further
If your surgeon has not yet discussed cold and compression therapy with you, bring it up at your pre-operative appointment. Ask specifically whether they recommend a device and whether they have experience with the NICE1. Most orthopedic surgeons who routinely use cold and compression therapy have a clear preference based on patient outcomes.
Start Here: Your Precision Recovery System
Everything else in this guide is designed to work around this.
The NICE1 from NICE Recovery Systems is not a comfort accessory. It is the clinical standard for post-surgical cold and compression therapy, trusted by surgeons across more than 250,000 procedures. Understanding why it belongs at the center of your recovery setup makes the rest of this guide make more sense.
After total knee replacement, your body's inflammatory response is working hard. That process is necessary, but uncontrolled inflammation is the primary driver of post-surgical pain, swelling, disrupted sleep, and slower physical therapy progress. The NICE1 regulates that response with precision, maintaining consistent therapeutic temperature in the 45–55°F range throughout every session — not just for the first few minutes.
Ice packs cannot do this. They begin warming immediately on contact with your skin. Their temperature is uncontrolled, their coverage is inconsistent, and they cannot safely support your recovery overnight — which is one of the most important periods for tissue repair.
The NICE1 does all three of those things reliably. That is why it is the foundation of a precision recovery environment, not one item on a list.
How to have the NICE1 ready before you come home
Arrange your rental at least 7 days before your surgery date. Your NICE1 will be delivered by an authorized distributor in your area. Set it up in your recovery space before your procedure so it is ready from the moment you walk through the door. Visit getnice.com to start the process.
Building the Environment Around Your Recovery
The following items are not a shopping checklist. They are the supporting infrastructure that makes your NICE1 protocol more effective and your daily experience more manageable.
A Dedicated Recovery Space on the Ground Floor
Set this up before surgery, not after.
The single most important logistical decision you make before surgery is where you will recover. Stairs are difficult and potentially dangerous in the first two weeks. A first-floor room with easy access to a bathroom eliminates a daily source of risk and exertion. A recliner is often more comfortable than a flat bed in the early days because it allows you to elevate your leg naturally and change position without straining. Set up your NICE1, your medications, your water, your phone, and your remote within arm's reach before you leave for the hospital.
Caregiver note: Walk through the full routine with your caregiver before surgery. Identify any friction points — narrow doorways, cluttered pathways, slippery rugs — and address them in advance.
Leg Elevation Support
Works directly with your NICE1 protocol.
Elevating your leg above heart level reduces fluid accumulation and improves the effectiveness of your cold and compression therapy. A firm wedge pillow or a stacked arrangement of regular pillows under your ankle achieves this. The important detail: your heel should be elevated, not your calf. Calf pressure can be uncomfortable and counterproductive to circulation. Your NICE1 wrap is designed to work with your leg in this elevated position, so the two elements reinforce each other.
What to buy: A firm foam wedge pillow in the 8–12 inch range. Soft pillows compress under the weight of your leg and lose their elevation benefit within minutes.
Compression Stockings
Prescribed by most surgeons for the first weeks of recovery.
Compression stockings assist circulation in the lower legs, reducing fluid buildup and supporting blood clot prevention from the ankle up. Your surgeon will specify the grade and duration. Follow their guidance precisely on this one: medical-grade stockings are different from consumer compression socks, and the fit matters. Your NICE1 handles compression at the knee joint specifically; your stockings handle the broader lower leg. Together they create comprehensive fluid management throughout the limb.
Practical tip: Put your stockings on in the morning before you stand up, when leg swelling is at its lowest point of the day.
Mobility Aid: Walker, Crutches, or Cane
Match the aid to your recovery phase, not your ego.
Most patients begin with a walker or crutches and transition to a cane as strength and confidence return. The right mobility aid at the right stage prevents falls, protects your new joint from undue stress, and allows you to move through your recovery space safely. Your physical therapist will guide the transition. The practical setup consideration: make sure the height is correctly adjusted before you come home from the hospital, and have your caregiver practice assisting you before the procedure if possible.
Bathroom Safety: Raised Toilet Seat or Safety Rails
A straightforward modification with meaningful daily impact.
Transitioning from seated to standing is one of the most mechanically demanding movements in the early recovery period. A raised toilet seat reduces the range of motion required and the strain on your new joint. Safety rails provide stability for the transition. These are temporary modifications, typically needed for the first two to four weeks. Your surgeon or physical therapist can advise on the specific height and configuration appropriate for your situation.
Supportive Footwear
What you wear on your feet affects how your knee heals.
Proper footwear aligns the ankle, knee, and hip in a kinetic chain that either protects or stresses your new joint with every step. Shoes with firm heel counters, cushioned insoles, and slip-resistant soles are appropriate. Flip-flops, slippers without heel support, and high heels all introduce instability or misalignment that creates unnecessary stress on a healing joint. Your footwear choice is not a minor detail in the first weeks of recovery.
What to avoid: Any footwear that requires you to curl your toes to keep it on your foot. That gripping motion subtly alters your gait and shifts load onto the recovering knee.
Reacher or Grabber Tool
Protects your knee from the small movements that add up.
Bending to pick something up off the floor or reaching to a high shelf both require knee movement that is uncomfortable and potentially harmful in the first weeks of recovery. A lightweight reacher with a rubberized grip handles these situations without asking your knee to do work it is not ready for. The practical advice that most patients appreciate hearing in advance: practice using it before surgery so it is not a new skill to learn while managing post-surgical pain.
Physical Therapy Aids
The work that earns the outcome.
Cold and compression therapy supports your physical therapy. It does not replace it. The range of motion exercises your PT prescribes — heel slides, straight leg raises, gentle cycling motion — are what restore function. Your NICE1 before and after sessions keeps inflammation managed so you arrive at PT with less swelling, progress more comfortably, and recover between sessions more quickly. The combination is significantly more effective than either intervention alone. Ask your PT on day one which home exercise aids they recommend, and have your NICE1 positioned for use immediately after each session.
The sequence that works: Light warmup → PT session → NICE1 cold and compression → elevation. Repeat consistently.
A Final Note on Preparation
The patients who report the most comfortable TKR recoveries are not necessarily the ones with the highest pain tolerance or the most aggressive PT schedules. They are the ones who came home prepared. An organized recovery environment reduces the number of decisions you have to make while managing post-surgical pain, and every decision that is already made is one less source of stress during a demanding period.
Your NICE1 is the clinical anchor of that environment. Set it up first. Build everything else around it. And give yourself the recovery experience that careful preparation makes possible.
Ready to set up your recovery?
Arrange your NICE1 rental at least 7 days before your surgery date. Your authorized NICE1 distributor will deliver directly to your recovery address so the system is ready when you come home.
Rent a NICE1 888.815.9907This article is intended for informational and preparation purposes. Always follow the specific post-operative instructions provided by your surgical care team. Individual recovery timelines and protocols vary.