What is the recommended whirlpool temperature range for ice immersion?

What is the recommended whirlpool temperature range for ice immersion?

• A. 40° to 50°F
• B. 50° to 60°F
• C. 60° to 70°F
• D. 70° to 80°F

Answer: (B)

Cold whirlpool therapy works by cooling the tissues to cause vasoconstriction, which helps limit swelling and numb pain after an acute injury. The recommended ice immersion range is 50–60°F (10–15.5°C) because it provides sufficient cooling to achieve these effects while staying within a safe, tolerable level for typical treatment sessions. Warmer temperatures around 70–80°F won’t produce the desired cooling, and colder temperatures around 40–50°F can increase the risk of skin irritation or frostbite if used regularly. Aim for about 10–15 minutes, with supervision and monitoring of skin color and sensation, and stop if there’s numbness, burning, or excessive discomfort.

Cold whirlpool therapy works by cooling the tissues to cause vasoconstriction, which helps limit swelling and numb pain after an acute injury. The recommended ice immersion range is 50–60°F (10–15.5°C) because it provides sufficient cooling to achieve these effects while staying within a safe, tolerable level for typical treatment sessions. Warmer temperatures around 70–80°F won’t produce the desired cooling, and colder temperatures around 40–50°F can increase the risk of skin irritation or frostbite if used regularly. Aim for about 10–15 minutes, with supervision and monitoring of skin color and sensation, and stop if there’s numbness, burning, or excessive discomfort.