UV rays come from the sun and they can do all sorts of damage to your skin. That includes increasing the signs of aging, like wrinkles and age spots. They can also lead to cellular changes that can cause skin cancer to develop. Sometimes learning more about a topic is all you need to make better choices. With that in mind, here’s everything you need to know about UV rays so that you can protect your skin for a lifetime.
1. How do UV Rays Damage the Skin?
This is a great question and I think once you read the answer, you’ll be ready for some UV protection. They basically work like little laser beams that penetrate your skin and wreak havoc on your cells. Not only can UV rays break down collagen and elastin, but they are also responsible for a huge number of skin cancer cases in the world each year.
2. Sunscreen in Your Number One Tool for Fighting UV Rays
Sunscreen is designed to block, or screen, your skin from the damaging effects of UV rays. But you only get that protection if you’re diligent about putting it on every day. Anytime you’re exposed to sunlight, you should have sunscreen on. That includes while you drive, sit by a window or otherwise soak up the sun. Look for sunscreen you can use on your face and body all day long. Don’t forget that you have to reapply every couple of hours.
3. Everyone Needs Sun Protection
You might have fallen prey to the myth that dark-skinned ladies have natural sun protection. That simply isn’t true. UV rays and kin cancer don’t discriminate and it can strike anyone. That means that you need to wear sunscreen and be careful about your exposure, no matter what you look like.
4. The Sunscreen in Your Makeup Might Not Be Good Enough
Many kinds of foundation have SPF 18 in them these days. While that’s definitely better than nothing, most experts agree that it probably isn’t enough. The biggest issue is that you wear such a thin layer of the product, which means you aren’t getting the maximum sun protection you need. Your best bet is to layer your foundation over a facial sunscreen for the most UV blockage you can get.
5. UVA versus UVB Rays
As you can see, there are two types of UV rays and they each work their damage in a different way. UVB rays are the ones that shine out of the sun and can give you a sunburn when you’re outside. UVA rays, on the other hand, are the ones that can cause aging damage. They are both responsible for skin cancer. A broad spectrum sunscreen can protect you from both types of UV rays.
6. Cloudy Days Aren’t a Day off
Don’t be tricked into thinking that if it’s not sunny outside that you don’t need sunscreen. UVA rays can penetrate clouds and cause damage even if you aren’t aware of it. No, you probably won’t get a sunburn, but you could wind up with wrinkles if you make this a habit. Bottom line – you need SPF every single day, no matter what the weather is doing outside.
7. It’s Never Too Late to Start
Even if you’ve been a slave to your tan for years, it’s never too late to start protecting yourself from the sun. Starting today, you need to slather on the sunscreen and see your dermatologist at least once a year for a skin check.
What are your sun habits? Does this info want to you make new healthy habits?