Yes, you should apply sunscreen every day, even on cloudy days.
Here's why:
- UV rays penetrate clouds: Even when the sun isn't shining brightly, UV rays can still reach your skin and cause damage.
- Sun damage is cumulative: Every time you're exposed to the sun, your skin accumulates damage. This can lead to wrinkles, age spots, and even skin cancer.
- Sunscreen protects against multiple types of UV rays: Sunscreen protects against both UVA and UVB rays, which are both harmful to your skin.
What kind of sunscreen should I use?
You should use a broad-spectrum sunscreen with an SPF of 30 or higher.
- Broad-spectrum sunscreen protects against both UVA and UVB rays.
- SPF 30 blocks 97% of UVB rays.
How much sunscreen should I apply?
You should apply a generous amount of sunscreen to all exposed skin.
- One ounce: This is about the amount of sunscreen you need to cover your entire body.
- Reapply every two hours: Sunscreen needs to be reapplied every two hours, especially if you're swimming or sweating.
What are some other ways to protect my skin from the sun?
- Wear protective clothing: Wear long sleeves, pants, and a hat when you're outside.
- Seek shade: Stay in the shade whenever possible, especially during the hottest part of the day.
- Avoid tanning beds: Tanning beds emit UV rays that can damage your skin.
By following these tips, you can help protect your skin from the sun and reduce your risk of skin cancer.
