…because many of us don’t take it as seriously as we should. Adam lost an aunt to skin cancer caused by sun exposure. It never hurts to take in some reminders.
From Health Canada:
- Choose a high SPF. Protect your health by using a broad-spectrum sunscreen with a Sun Protection Factor (SPF) of at least 15. The sunscreen should also say “broad-spectrum” on the label, to screen out most of the UVA and UVB rays.
- Look for “water resistant”. Look for claims on the label that the product stays on better in water (water resistant, very water resistant).
- Read application instructions. For best results, be sure to follow the instructions on the product label.
- Use lots of sunscreen. Use the recommended amount of sunscreen.
- Apply it early. Apply sunscreen 20 minutes before you go outside; reapply 20 minutes after going outside and at least every 2 hours after that. Use a generous amount. Cover exposed areas generously, including ears, nose, the tops of feet and backs of knees.
- Reapply often. Reapply sunscreen often to get the best possible protection especially if you are swimming or sweating heavily.
- Protect yourself. Sunscreen and insect repellents can be used safely together. Apply the sunscreen first, then the insect repellent.
- Sunscreens and babies. Do not put sunscreen on babies less than 6 months of age. Keep them out of the sun and heat as their skin and bodies are much more sensitive than an adult’s.
- Test for an allergic reaction. Before using any tanning product on you or your child check for an allergic reaction, especially if you have sensitive skin. Apply it to a small patch of skin on the inner forearm for several days in a row. If the skin turns red or otherwise reacts, change products.
- Chemical filters absorb some of the UVA and UVB radiation and convert it into heat. There are more chemical filters that absorb UVB rays than absorb UVA rays.
- Physical filters are small particles (usually zinc oxide or titanium dioxide) that scatter and reflect both UVB and UVA radiation.
Read Health Canada’s complete sun safety guide here.