Tips for Sun Safety
There’s a growing awareness about the critical role of natural sun protection. It’s common knowledge that UV rays from the sun are significant contributors to skin cancer. Fortunately, a few straightforward strategies can help keep your skin protected while you enjoy the sunny days of summer.
Select Natural Sunscreens
There has been increasing concern regarding the components of sunscreens, making it challenging for consumers to pick safe and effective products.
Key Features to Consider
Opt for a broad-spectrum sunscreen (effective against both UVA and UVB rays) with a minimum SPF of 30. It’s crucial to note that a higher SPF doesn’t significantly increase protection; SPF 30 blocks around 97% of sun rays, whereas SPF 50 blocks about 98%.
If you’re worried about the absorption of ingredients through your skin, look for options containing mineral sunblocks like zinc oxide and titanium dioxide. These ingredients reflect the sun’s rays instead of being absorbed. Choose lotions over sprays to avoid inhaling any airborne particles that could irritate the lungs.
Ingredients to Avoid
The Environmental Working Group (EWG), a nonprofit organization focused on health and environmental issues, has raised flags on several sunscreen ingredients. Oxybenzone and octinoxate have been noted for their potential hormone-disrupting properties and moderate rates of causing skin allergies. Additionally, the EWG cautions against retinyl palmitate, a vitamin A derivative linked to skin tumors in mice.
Bear in mind that relying solely on sunscreen can create a false sense of security and may lead to prolonged sun exposure.
Avoid the Sun’s Rays with Smart Practices
Checking the UV index at weather.gc.ca before stepping outside is advisable. Try to minimize exposure during the peak sun hours, generally between 10 AM to 4 PM. Additionally, adopt these protective measures for your skin.
Clothing Choices
Your clothing is the first barrier against harmful UV rays. Many retailers offer specially designed sun-safe clothing for adults and children alike.
- Select bright, closely woven fabrics that effectively block UV rays.
- Opt for wide-brimmed hats that shield your neck.
- Wear sunglasses that filter out 99-100% of UVA and UVB rays.
Taking Precautions
Implementing these sun safety measures is vital, whether at the beach or enjoying time outdoors.
- Be liberal with sunscreen application: about 2 tablespoons (30 mL) for your body and 1 teaspoon (5 mL) for your face and neck.
- Allow the sunscreen to dry before exposure and reapply every two hours.
- When relaxing outside, consider using a beach umbrella for shade.
- Use lip balm with at least SPF 15, reapplying every couple of hours.
- Enhance your skin’s resilience to the sun by inclining your diet towards fruits and vegetables.
