Gown in moisture-wicking materials.
Within the chilly, the physique prioritizes the supply of nutrient-rich blood to the physique’s core and organs. Whereas that helps to naturally shield the physique from inner temperature drops and hypothermia, it shunts blood away from the periphery, growing the danger of frostbite within the arms, ft, ears and nostril, explains Dr. Baruch Fertel, an emergency medical doctor with the Cleveland Clinic.
Frostbite is a good higher threat for individuals who have current circulatory points similar to Raynaud’s syndrome. Raynaud’s, during which vasospasms cut back blood circulation to the physique’s appendages, mostly to the fingers, impacts 3% to five% of all adults, in response to the Nationwide Institutes of Well being.
To maintain blood-poor areas of the physique heat and cut back the danger of frostbite and chilly harm, Fertel recommends dressing in a number of layers which you can add or take off as essential to remain heat and preserve sweating to a minimal.
Give attention to dressing all cold-sensitive tissues with moisture-wicking materials, he says. It’s also possible to break up small, air-activated warmth packs into your gloves or mittens, and you’ll contemplate making use of warming lotions to the pores and skin earlier than beginning your exercises, recommends the Raynaud’s Affiliation.