Denver Drives: Altitude Lies About Sunburn's Pain?
By Franklin Everett ShawThe sun feels different in Denver. It’s not just the thinner air; it’s a deceptive warmth that can fool even seasoned Coloradans. You might think you’re just getting a pleasant glow, but before you know it, you’re sporting a lobster-red sunburn. This guide will explain why Denver’s altitude makes sunburns sneakier, how to tell the difference between heatstroke and sunburn, and how to protect your skin like a pro.
Denver’s altitude, sitting at 5,280 feet (a mile high!), means there’s less atmosphere to filter out harmful ultraviolet (UV) radiation from the sun. For every thousand feet you ascend, UV radiation increases by approximately 4-5%. That means you’re getting a significantly stronger dose of UV rays in Denver compared to sea level.
The initial “numbing” effect is due to the dry, cool air that’s common in Denver, especially during the spring and fall. This cool air can mask the burning sensation, making you think you’re not getting as much sun as you actually are. The wind also contributes to this effect, whisking away sweat and creating a cooling sensation that belies the damage being done to your skin.
Think of it like this: imagine holding your hand near a hot stove. If there’s a fan blowing cool air on your hand, you might not feel the heat as intensely, even though your skin is still being exposed to the same level of heat. The same principle applies to sunburns in Denver.
So, how do you differentiate between heatstroke and sunburn in Colorado? They can both present with similar symptoms, such as headache, dizziness, and nausea, but understanding the key differences is crucial for providing the right first aid.
Sunburn:
- Skin is red, hot to the touch, and painful.
- May have blisters in severe cases.
- Symptoms usually appear a few hours after sun exposure.
Heatstroke:
- High body temperature (104°F or higher).
- Lack of sweating (in some cases).
- Confusion, disorientation, or slurred speech.
- Rapid heartbeat and breathing.
- Seizures or loss of consciousness.
If someone is showing signs of heatstroke, it’s a medical emergency. Call 911 immediately. While waiting for help, move the person to a cool place, remove excess clothing, and try to cool them down with water or ice packs.
For sunburn, the first step is to get out of the sun. Apply cool compresses or take a cool shower to relieve the burning sensation. Apply a moisturizer containing aloe vera to soothe the skin. Drink plenty of fluids to stay hydrated. Over-the-counter pain relievers like ibuprofen can help reduce pain and inflammation.
A common mistake people make is applying greasy lotions or ointments to sunburned skin. These can trap heat and worsen the burn. Stick to light, non-greasy moisturizers. Another pitfall is popping blisters. Blisters protect the skin underneath and prevent infection. If a blister breaks on its own, gently clean the area with soap and water and cover it with a sterile bandage.
Long-term skin protection in Denver requires a proactive approach. Sunscreen is your best friend. Choose a broad-spectrum sunscreen with an SPF of 30 or higher. Apply it liberally 15-30 minutes before going outside, and reapply every two hours, or more often if you’re swimming or sweating. Don’t forget to apply sunscreen to often-overlooked areas like your ears, neck, and the tops of your feet.
Wear protective clothing. Wide-brimmed hats can shield your face and neck from the sun. Sunglasses protect your eyes from UV damage. Lightweight, long-sleeved shirts and pants can provide additional protection, especially during peak sun hours (10 a.m. to 4 p.m.).
Seek shade whenever possible. This is especially important during the hottest part of the day. Plan outdoor activities for early morning or late afternoon when the sun’s rays are less intense.
Be extra cautious on reflective surfaces. Snow, water, and sand can reflect UV rays, increasing your exposure. This is particularly important to remember if you’re skiing or snowboarding in the mountains near Denver.
Consider your medications. Some medications can make you more sensitive to the sun. Check with your doctor or pharmacist to see if any of your medications have this side effect. If so, take extra precautions to protect yourself from the sun.
Remember, even on cloudy days, UV rays can penetrate the clouds and cause sunburn. Don’t let a cloudy day lull you into a false sense of security.
Finally, educate yourself about skin cancer. Regular self-exams can help you detect changes in your skin early. See a dermatologist for regular skin cancer screenings, especially if you have a family history of skin cancer or have had a lot of sun exposure.
Living in or visiting Denver offers incredible opportunities for outdoor recreation. By understanding the unique challenges posed by the altitude and taking the necessary precautions, you can enjoy the Colorado sunshine safely and protect your skin for years to come. Don’t let the deceptive coolness fool you; the sun in Denver is powerful, and your skin deserves respect.