Brains
Spring break is the ideal time for you and your family to take an unforgettable ski trip. With tickets booked, chances are you’re dreaming of epic lines and deep powder. However, what many people don’t consider are the dangers of sun exposure in snowy environments. Due to the extreme mountain climates, the risk of dehydration, sunburn, and snow blindness is very high.
Sun exposure in high elevation environments is a significant factor to consider when skiing or snowboarding. On sunny and even cloudy days, snow can reflect up to 90% of sunlight and UV rays. Whether you are a local or a visitor, these factors significantly increase your exposure to sun damage. According to Dr. Christopher Hull with the Dermatology Services at the University of Utah Health, skin cancer is much more common among ski-area employee populations, raising concerns about sun safety education resources.
While many people believe they are safe from sun damage when covered up and in cold temperatures, any exposed skin is still at risk. For every 1,000 feet above sea level, exposure to UV rays can increase by 6-10%. Therefore, it is strongly recommended that you use sunscreen of SPF 40 or higher and remember to reapply throughout the entire day. In addition to skin protection, it is crucial to avoid snow blindness caused by UV rays reflecting off the snow and back into your eyes. Always wearing sunglasses or goggles when on the mountain can reduce the risk of eye cancer, cataracts, and corneal sunburn.
Many of these same factors also contribute to dehydration when on the mountain. High altitude, sun, and wind all contribute to dehydration. Working up a sweat and not properly rehydrating will lead to extreme moisture loss. Prioritizing hydration, particularly if you are visiting from a lower elevation, is crucial. Taking the necessary precautions when embarking on a memorable ski trip will lead to a safer, healthier outcome.
