Understanding Sunscreens and SPF
with
Kathy Moore
Sun safety is very important during childhood. Learn the basic principles of keeping children safe from sun damage with SPF sunscreens.
Transcript: Understanding Sunscreens and SPF
Hi, I'm Kathy Moore for About.com Parenting. As a mom, I am concerned about how to keep my children from getting sunburned when they play outside. However, reading the labels of sunscreen packages can be really confusing. This program is about understanding sunscreen and helping your child avoid skin damage from the sun.Children and Sun Safety
You probably have heard about the research studies that have shown a link between children's sunburn and an increased risk of skin cancer later in life. But did you know that 80% of your lifetime sun exposure comes in the first 21 years? According to the American Cancer Society, regular use of sunscreen by children can lower their risk of skin cancer by nearly 78%.Sun Exposure
In addition to applying sunscreen it is important to protect your child's eyes with sunglasses and kids should wear a hat when they are out in the sun. Experts recommend avoiding prolonged sun exposure between 10 AM and 4 PM when the sun's rays are strongest.Sunscreens and Babies
Most sunscreens are not safe for use on babies. Check the label before using sunscreen on very young children. Children under 6 months should be kept in the shade and protected with clothing or other suitable covering.SPF and UVB
When choosing sunscreen you may have wondered what SPF stands for? SPF is short for sun protection factor. This is a measurement of how a product protects against sunburn caused by Ultraviolet – B rays or U V B. UVB are considered the main causes of skin cancers.Sunscreen vs. Sunblock
Have you noticed that some products are labeled sunscreens while others are called sunblocks? The difference is that sunscreens use chemicals to absorb U V rays while sunblocks deflect them.Sunscreen Strength
The Skin Cancer Foundation recommends using sunscreen with an SPF of at least 15; this will block 93 percent of UVB rays. Sunscreens with an SPF rating higher than 30 block only 4 percent more UVB. So depending on your circumstances it may not be worth the extra money to buy sunscreen with an SPF greater than 30.Reapplying Sunscreen
No matter the SPF value, sunscreen only works when you use it. Remember to re-apply sunscreen throughout the day, especially if your child is swimming or sweating. And don't forget to protect your own skin too.Thanks for watching. To learn more, visit us on the Web at parenting.about.com.