How to Use a Cold Therapy Machine Safely (Step-by-Step Guide)

Cold therapy machines are simple, but a few habits make sessions safer and more comfortable.

1. Always use a barrier layer

Place a thin cloth or the supplied sleeve between the pad and bare skin, especially at the start of a session.

2. Add ice and water to the reservoir

Fill with water and ice per the manual. Never run the pump dry.

3. Set a timer, do not guess

Start with 20 minutes and check the skin afterwards. Our machines include timers (15 / 30 / 60 minutes) so sessions stay consistent.

4. Check the skin every 10 minutes

Look for excessive redness, numbness or blanching. If you see it, stop and let the area warm up.

5. Clean and dry after every session

Drain the reservoir, wipe the housing, and let the pad air dry. This protects the 3-layer pad and keeps the machine hygienic.

6. Follow your clinician's plan

Frequency and duration should match your recovery protocol, especially after surgery.

Typical session rhythm

Many recovery plans use 20–30 minutes, several times a day, for the first 1–2 weeks, then taper as swelling settles.

Questions about which pad or flow setting to use? Contact our team, we answer Monday through Sunday.