Nevada's Natural Sunscreen Scam: The Desert Burn is Real
By Franklin Everett ShawAre you slathering on sunscreen before hitting the trails in Red Rock Canyon? Or maybe you think a quick dip in Lake Tahoe doesn’t warrant protection? Think again. The Nevada sun, often underestimated, is a relentless enemy to your skin.
Many believe the dry desert air somehow mitigates the sun’s harmful effects. This is a dangerous myth. The intense solar radiation, coupled with the reflective surfaces of sand, snow (at higher elevations), and even concrete, amplifies UV exposure.
Let’s dive into how to protect yourself, Nevada-style.
Choosing the right sunscreen is paramount. You’ll find two main types: mineral and chemical. Mineral sunscreens, containing zinc oxide and/or titanium dioxide, physically block UV rays. Chemical sunscreens absorb UV radiation and convert it into heat.
For Nevada’s dry climate, mineral sunscreens are often the better choice. They tend to be less irritating, crucial when your skin is already battling dehydration. Look for brands like EltaMD, Blue Lizard (often found at Walgreens and CVS), or Thinksport (available at Target and online).
Chemical sunscreens, while effective, can sometimes feel greasy or cause breakouts, especially in the desert heat. If you prefer chemical options, consider La Roche-Posay Anthelios or Neutrogena Ultra Sheer, widely available in Nevada drugstores.
Application is key. Don’t skimp! Most adults need about one ounce (a shot glass full) to cover their entire body. Apply 15-30 minutes before sun exposure to allow the sunscreen to bind to your skin.
Reapplication is non-negotiable. Every two hours, or immediately after swimming or sweating, reapply generously. This is especially important when hiking in Valley of Fire State Park or enjoying water sports on Lake Mead.
A common mistake is only applying sunscreen to exposed areas. Don’t forget your ears, the back of your neck, the tops of your feet, and even your lips (use a lip balm with SPF).
Another pitfall is relying solely on sunscreen. Sunscreen is a vital tool, but it’s not a suit of armor.
Consider these additional sun safety practices, particularly crucial at higher altitudes like those around Lake Tahoe:
- Seek shade, especially during peak sun hours (10 AM to 4 PM).
- Wear protective clothing: long sleeves, pants, and a wide-brimmed hat.
- Invest in UV-protective sunglasses. The sun’s glare off the snow or water can damage your eyes.
- Be mindful of altitude. UV radiation increases by about 4% for every 1,000 feet above sea level. At Lake Tahoe’s elevation (around 6,225 feet), you’re exposed to significantly more UV radiation than in Las Vegas.
Let’s talk about specific Nevada scenarios.
Hiking in Red Rock Canyon: The red sandstone reflects sunlight, intensifying UV exposure. Wear light-colored, loose-fitting clothing to stay cool and protected. Reapply sunscreen frequently, especially if you’re sweating.
Lounging by Lake Tahoe: The water reflects sunlight, increasing your exposure. Even on cloudy days, UV rays can penetrate the clouds. Wear a hat and sunglasses, and reapply sunscreen after swimming.
Exploring Great Basin National Park: At nearly 7,000 feet, the UV radiation is intense. Pack plenty of water to stay hydrated, and wear sunscreen with a high SPF (30 or higher).
Driving in Nevada: Even through car windows, UV rays can penetrate. Consider using UV-protective window film or wearing sunscreen on your arms and face while driving.
A lesser-known fact: certain medications can increase your sensitivity to the sun. Check the labels of any medications you’re taking and consult with your doctor or pharmacist.
Another often-overlooked area is children’s sun protection. Children’s skin is more sensitive to the sun than adult skin. Use a mineral sunscreen specifically formulated for children, and reapply it frequently.
Don’t fall for the tanning myth. There’s no such thing as a safe tan. Any change in skin color indicates sun damage.
Finally, remember to check your sunscreen’s expiration date. Expired sunscreen may not be as effective.
Protecting your skin from the Nevada sun is an ongoing process. By understanding the risks and taking the necessary precautions, you can enjoy all that Nevada has to offer without compromising your health. Stay safe, Nevada!