Swelling Is Not Just Discomfort. It Is What Slows Your Recovery.
After knee replacement surgery, your body floods the joint with fluid as part of the inflammatory response. That swelling limits range of motion, delays physical therapy milestones, and extends the timeline before you can walk normally, climb stairs, and get back to daily life.
The patients who progress fastest are the ones who manage cold therapy after knee replacement aggressively and consistently from the day they come home. Ice packs are not built for that job. They warm up in minutes, require constant refilling, and deliver inconsistent temperature through the night.
Rent a NICE1
Cold and Compression Therapy
The Clinical Approach to Post-Op Swelling
Cold therapy at a consistent therapeutic temperature, between 45 and 55 degrees Fahrenheit, slows the inflammatory cascade at the tissue level. Active compression moves excess fluid out of the joint. Used together and maintained for hours at a time, they address the two primary drivers of post-surgical swelling in a way that ice packs simply cannot match. This is the approach orthopedic surgeons and physical therapists use in clinical settings. The NICE1 makes it available at home, from day one of your recovery.
- Consistent temperature for hours. Not 20 minutes of cold followed by hours of warming up.
- Active compression built in. Moves fluid, not just cold contact with the skin.
- Runs overnight. Set it before sleep and wake up with less swelling than the night before.
Why Rent the NICE1 for Knee Replacement Surgery Recovery?
The NICE1 combines cold therapy and active compression in a single system. Cold controls temperature at the tissue level. Compression moves fluid out of the joint. Together they address the two main drivers of post-op swelling and pain after knee replacement surgery.
Less Swelling Means More Progress
The Clinical Approach to Post-Op Swelling
When post-op swelling is controlled, everything else in your recovery moves faster. Your physical therapist can work with a joint that bends. You hit range of motion milestones sooner. Strength training starts earlier. The gap between surgery and return to activity closes. This is not about comfort. It is about giving your body the conditions it needs to heal on the timeline your surgeon planned.
- Range of motion returns faster when fluid is not blocking joint movement.
- PT milestones come earlier when your therapist is working with a responsive knee.
- Confidence builds when you can see measurable progress each morning.
