Does icy hot put on an injury help blood rush to the area?!
Question: Does icy hot put on an injury help blood rush to the area?
Answers:
YES it increases the blood supply. But most injuries need ICE the first 24 to 48 hours. Then you can use hot. If it is swollen and painful or bruised, use ICE first. Let the heat come later!
RN for 40 years