Summer days are nearly here! Before you head out to catch some sun, don’t forget to protect your skin from harmful ultraviolet (UV) rays.
We’re fortunate Calgary is the sunniest city in Canada, meaning it sees more sunlight hours year-round than the rest of the country. And after a long winter, nothing boosts our mental health like getting outside to do our favourite spring and summer activities — like gardening, hiking, biking, golfing, floating or simply sitting on the patio.
But sunny days can come at a cost. In Canada, UV radiation — a leading cause of melanoma, or skin cancer — is highest in the spring and summer months. When the UV index is three or higher, you want to protect your skin as much as possible, even when it’s cloudy. Sunburns and heat exhaustion or heat stroke are also possible risks at this time of year.
Our simple tips can help protect you while enjoying the outdoors and getting your daily dose of vitamin D!
Have fun in the sun while reducing your risk by:
Not all sunscreens are created equal. To ensure proper protection, look for bottles labelled “broad spectrum” and “water resistant” with sun protection factor (SPF) 30+. Apply cream 20 minutes before going outside to all exposed areas and re-apply frequently, especially after swimming or sweating.
If you already have sunscreen at home, check to ensure it hasn’t expired.
You can also use SPF lip balms as needed.
UV exposure puts your eyes at risk of cataracts and cancer. When gearing up for your next patio session, remember to wear a wide-brimmed hat and shield your eyes with well-fitted sunglasses when outside — look for labels that say “100% UV protection” or “UV400” when buying your next pair.
Many retailers now sell ultraviolet protection factor (UPF)-rated clothing with tightly woven fabrics to better protect your skin from sunburns and UV rays.
Heading to the golf course? Look for jackets, pants and shirts that will protect you from midday sun.
If you’re going to a pool or lake, consider packing a long-sleeved rash guard.
This time of year, UV rays are strongest between 11 a.m. and 3 p.m. If you need to be out, try to stay in the shade, carry an umbrella, wear a wide-brimmed hat or simply limit your time outside. You may want to schedule your daily walk or bike ride for an earlier time.
It’s also important to stay hydrated to prevent the risk of heat-related illness. Reach for water and other non-alcoholic, caffeine-free beverages throughout the day.
Some prescribed medications can make your skin more sensitive to the sun, like certain antibiotics, acne, diabetes and cardiac medications. Possible reactions include severe sunburn, rashes, blistering or skin discolouration. To protect yourself, the tips we’ve just shared are key.
Check your prescription bottles for a sticker that indicates whether they can make your skin more photosensitive and bring any questions or concerns to your doctor or pharmacist. Never stop any medication without consulting your primary care provider.
The first signs of skin cancer can go undetected unless you regularly self-check — after all, you know your body best.
Inspect your skin from top-to-bottom at home in front of a mirror using these five steps. Look for unusual spots, moles, growths and marks — according to the Government of Canada, these are the “ABCDE” warning signs:
If something concerns you, book an appointment with your doctor or nurse practitioner for a professional’s opinion. Depending on the situation, your provider may refer you to a specialist or take a biopsy for further examination.
Need to find a family doctor or nurse practitioner? Check albertafindaprovider.ca — many are currently accepting new patients in Calgary.