In recognition of Skin Cancer Awareness Month, the dermatology experts at MetroDerm are encouraging patients across the Atlanta area to take a closer look at common sunscreen misconceptions that may be putting their skin at risk. While sunscreen is …
Uncategorized
In recognition of Skin Cancer Awareness Month, the dermatology experts at Dermatology Associates of Northeast Georgia are encouraging those throughout the Northeast Georgia community to reconsider common sunscreen misconceptions that may be putting their skin at risk. Although sunscreen is a critical tool for protecting against harmful UV radiation, lingering myths continue to limit its effective use. Here are five sunscreen myths it’s time to leave behind: Myth #1: A higher SPF means you don’t need to reapply The truth: No sunscreen provides all-day protection. Even high SPF formulas wear off over time. It is prudent to reapply sunscreen every two hours when out in the sun and again after getting out of the water or sweating. Myth #2: Makeup with SPF is enough protection The truth: While makeup containing SPF can offer an added layer of defense, most people don’t apply enough to achieve adequate protection. A broad-spectrum sunscreen (protects against both UVA and UVB rays) with an SPF of 30 or higher should always be applied underneath. Also, don’t neglect your neck, your ears, and your chest. Myth #3: You can’t get sunburned through a window The truth: While glass blocks UVB rays, it does not fully block UVA rays, which penetrate deeper into the skin and contribute to aging and skin cancer risk. Daily sunscreen use is important, even indoors and while driving. Myth #4: Sunscreen blocks vitamin D production The truth: In practice, sunscreen use does not completely prevent vitamin D absorption. Plus, vitamin D can be safely obtained through diet – such as fatty fish, fortified dairy products, and cereals – or through supplements when needed. The Skin Cancer Foundation stresses that exposing unprotected skin to sunlight to maintain vitamin D levels is not recommended, as it increases the risk of skin cancer and premature skin aging. Myth #5: Sunscreen causes more harm than good The truth: Misinformation about sunscreen ingredients has led to unnecessary concern. Sunscreens available in the U.S. are regulated for safety and play a vital role in preventing Skin Cancer. The risks of unprotected sun exposure far outweigh any potential concerns. It’s important to know how sunscreen works. Sunscreens protect the skin from harmful ultraviolet (UV) radiation in two primary ways. Mineral (physical) sunscreens, typically made with ingredients such as zinc oxide or titanium dioxide, sit on the skin’s surface and reflect or scatter UV rays. Chemical sunscreens, on the other hand, absorb UV radiation and convert it into heat, which is then released from the skin. Both types are effective when used correctly and labeled “broad-spectrum,” meaning they protect against both UVA (aging) and UVB (burning) rays. Skin cancer remains the most common cancer in the United States, yet it is also one of the most preventable. Incorporating a broad-spectrum sunscreen with SPF 30 or higher into your daily routine, along with protective clothing and annual skin exams, can significantly reduce your risk. This Skin Cancer Awareness Month, Dermatology Associates of Northeast Georgia encourages everyone to separate fact from fiction and make sun protection a daily priority. To learn more, visit Dermatology Associates of Northeast Georgia or call 770.536.7546. ### About Dermatology Associates of Northeast Georgia Founded in 1972, Dermatology Associates of Northeast Georgia has been providing comprehensive dermatologic care to patients throughout Hall, Habersham, and Lumpkin counties for more than five decades. The practice is led by a double board-certified dermatologist and surgeon, along with a team of experienced dermatology providers dedicated to delivering patient-focused care. Dermatology Associates of Northeast Georgia specializes in medical dermatology, Mohs micrographic surgery for the treatment of skin cancer, and cosmetic dermatology services. Their cosmetic offerings include advanced injectable treatments such as BOTOX® and JUVÉDERM®. The team is committed to helping patients achieve healthy skin through expert diagnosis and treatment, personalized care, and education on effective skincare practices. Visit them at negeorgiaderm.com.
