Outdoor sports are fun and good for our health, but many of them are warm weather activities where athletes wear only minimal clothing, thus risking skin damage from sun exposure, which can be short term (sunburn) or long term (skin cancer, photoaging). Download the brochure: Sun protection for outdoor sports This brochure was created and updated by Dr. Mark Herron, MD, board-certified in Dermatology and Pediatric Dermatology, and is a product of ACSM’s Consumer Information Committee. Access More Popular Downloads: Personal Training Resources and Downloads Top 5 ACSM Downloads of 2019 | Resources ACSM Guidelines Resources and Downloads