**Denver Devices: Altitude Lies Burning Youth Skin?**
By Franklin Everett ShawThe sun feels different here. It’s not just the dry air; it’s a tangible intensity, a burning kiss that can turn painful quickly. Many newcomers to Denver, and even long-time residents, underestimate the power of the Colorado sun. They end up looking like lobsters after a day at Red Rocks or a weekend skiing in Breckenridge. This isn’t just about avoiding a sunburn; it’s about protecting your skin from long-term damage and premature aging.
Denver’s high altitude significantly increases your exposure to harmful ultraviolet (UV) radiation. For every 1,000 feet above sea level, UV radiation increases by approximately 4-5%. Denver sits at 5,280 feet, meaning you’re exposed to roughly 20-25% more UV radiation than someone at sea level. This is a significant difference.
Think of it this way: the atmosphere acts as a filter, absorbing some of the sun’s harmful rays. At higher altitudes, there’s less atmosphere to filter those rays, leading to increased UV exposure. This is why even on a cloudy day in Denver, you can still get a sunburn. The clouds might block some of the visible light, but they don’t block UV radiation.
So, what can you do to protect yourself? The answer is simple: sunscreen. But not just any sunscreen. You need the right kind, applied correctly, and reapplied often. Let’s break it down.
First, let’s talk about SPF. SPF stands for Sun Protection Factor, and it measures how well a sunscreen protects you from UVB rays, the primary cause of sunburn. The higher the SPF, the more protection you get. However, the increase in protection isn’t linear. SPF 30 blocks about 97% of UVB rays, while SPF 50 blocks about 98%. Anything higher than SPF 50 offers only marginally better protection.
The American Academy of Dermatology recommends using a sunscreen with an SPF of 30 or higher. But in Denver, given the increased UV exposure, I strongly recommend SPF 50 or higher, especially if you’re spending extended periods outdoors.
Now, let’s talk about broad spectrum protection. This is crucial. Broad spectrum sunscreen protects you from both UVA and UVB rays. UVA rays penetrate deeper into the skin and contribute to premature aging and skin cancer. Make sure your sunscreen specifically states that it offers broad spectrum protection.
What about specific sunscreen recommendations you can find at King Soopers or Sprouts? Here are a few reliable options:
Neutrogena Ultra Sheer Dry-Touch Sunscreen SPF 55: This is a widely available and affordable option. It’s oil-free and non-comedogenic, meaning it won’t clog your pores. It’s also water-resistant, making it a good choice for outdoor activities. You can find this at almost any King Soopers.
La Roche-Posay Anthelios Melt-In Sunscreen Milk SPF 60: This is a slightly more expensive option, but it’s worth the investment. It’s formulated with antioxidants and is very gentle on the skin. It’s also water-resistant and provides excellent broad spectrum protection. Check Sprouts or the pharmacy section of King Soopers for this one.
EltaMD UV Clear Broad-Spectrum SPF 46: While you might not find this directly on the shelves at King Soopers or Sprouts, many of their in-store pharmacies or associated clinics carry it. It’s a favorite among dermatologists because it’s lightweight, oil-free, and contains niacinamide, which can help reduce redness and inflammation. It’s a great option for people with sensitive skin or acne.
Now, let’s talk about application. This is where many people go wrong. You need to apply enough sunscreen to adequately cover all exposed skin. A good rule of thumb is to use about one ounce (a shot glass full) of sunscreen to cover your entire body. Don’t forget often-missed areas like your ears, the back of your neck, and the tops of your feet.
Apply sunscreen at least 15-30 minutes before going outside. This allows the sunscreen to bind to your skin and become effective. And most importantly, reapply sunscreen every two hours, or more often if you’re sweating or swimming.
Think about your specific activities in Denver. Hiking at Red Rocks? Reapply every hour, especially if you’re sweating. Skiing near Summit County? The sun reflects off the snow, increasing your UV exposure. Reapply even more frequently, and consider using a lip balm with SPF.
A common mistake is thinking that you only need sunscreen on sunny days. As I mentioned earlier, UV radiation can penetrate clouds. Even on a cloudy day, you’re still exposed to harmful rays. Make sunscreen a part of your daily routine, just like brushing your teeth.
Another pitfall is relying solely on sunscreen. Sunscreen is an important tool, but it’s not a magic bullet. Combine sunscreen with other sun-protective measures, such as wearing protective clothing, a wide-brimmed hat, and sunglasses. Seek shade whenever possible, especially during the peak hours of 10 a.m. to 4 p.m.
Consider the specific challenges of living in Denver. The dry air can make your skin more susceptible to sun damage. Moisturize regularly to keep your skin hydrated and healthy. Drink plenty of water to stay hydrated from the inside out.
Don’t forget about your kids! Children’s skin is more sensitive to the sun than adult skin. Use a sunscreen specifically formulated for children, and be extra diligent about application and reapplication.
Finally, be aware of medications that can increase your sensitivity to the sun. Certain antibiotics, acne medications, and even some over-the-counter drugs can make you more likely to burn. Talk to your doctor or pharmacist if you’re concerned about medication-induced sun sensitivity.
Protecting your skin in Denver requires a proactive approach. Understand the increased UV exposure due to altitude, choose the right sunscreen, apply it correctly, and combine it with other sun-protective measures. By taking these steps, you can enjoy all that Denver has to offer without sacrificing your skin’s health. Remember, prevention is key when it comes to sun damage. A little effort now can save you a lot of trouble (and wrinkles) down the road.