Allison Aubrey, an NPR health correspondent specializing in health topics, dives deep into sunscreen myths and mistakes. She highlights six common pitfalls people make when using sunscreen, emphasizing the critical role it plays in skin health. Listeners learn about the risks of improper application and the connection to skin cancer. Aubrey also discusses the benefits of broad-spectrum and mineral sunscreens, along with practical tips for maximizing effectiveness this summer. Stay sun-smart with expert insights!
Misunderstandings about sunscreen efficacy among young adults contribute significantly to rising skin cancer rates, emphasizing the importance of proper education on its daily use.
Common application mistakes, such as relying on outdated sunscreen or neglecting frequent reapplication, can drastically reduce its protective capabilities against harmful UV rays.
Deep dives
The Impact of Misinformation on Sunscreen Use
Recent surveys reveal that many young adults are misinformed about sunscreen, with a significant portion believing daily use is worse than sun exposure. This confusion is particularly prevalent among Gen Z, where nearly 40% think tanning is safe as long as they avoid burning. Doctors express concern over this misinformation, especially given the rising rates of skin cancer among young people. The clear message is that regular sunscreen application is essential for skin protection and can significantly reduce the risk of developing skin cancer.
Common Sunscreen Application Mistakes
Many individuals make critical mistakes while applying sunscreen, which can undermine its protective effects. One major error is using old or expired sunscreen, as the active ingredients can degrade over time, rendering the product ineffective. Additionally, a common misconception is that a single application of sunscreen lasts all day; however, it only provides about 80 to 90 minutes of protection, especially when swimming or sweating. Dermatologists emphasize the importance of reapplying sunscreen every couple of hours, even on cloudy days, as harmful UV rays can still penetrate through clouds.
Choosing the Right Sunscreen
When selecting sunscreen, choosing between chemical and mineral variants is important, as both have different implications for skin health and environmental impact. Mineral sunscreens, which typically contain zinc oxide and titanium dioxide, provide a physical barrier against UV rays and are less likely to irritate sensitive skin. In contrast, chemical sunscreens may contain ingredients that some studies suggest could be absorbed into the bloodstream, though the risks remain unclear. Ultimately, dermatologists recommend that everyone, regardless of skin type, should use sunscreen to protect against skin damage and potential cancer risks.
Making sure you're protected from the summer sun starts with a good sunscreen. But how do you know which sunscreen is best, how much to use or when to reapply? In this episode from Short Wave, NPR health correspondent Allison Aubrey shares the six common mistakes people make with sunscreen — and how to level up your sunscreen game.