Medi-First Cold Spray

Doctor's Inc. Verified independent store

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This spray cools the area extremely fast, numbing the skin, slowing blood flow, and reducing nerve activity. This is how soccer players are able to get back on their feet so quickl y. Cold spray works like a high-speed ice pack. When applied to the body, the first things to contract are blood vessels. This causes a decrease in blow flow, which prevents swelling and reduces nerve activity, creating a numbing sensation. Once the affected area comes back to normal temperature, blood flow returns to it's normal rate, artificially speeding up the recovery process. Show more