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23 Μαΐ 2024 · In this article, we’ll take a closer look at the key differences between UVA and UVB rays, how they affect your skin, and what you can do to limit sun damage.
UVB damages skin cells and causes DNA mutations that can eventually lead to melanoma and other types of skin cancer. UVB radiation from the sun also can cause cataracts. Cataracts happen when proteins in your eye lens get damaged. The proteins start to collect pigments that cloud your vision.
There are two basic types of ultraviolet rays that reach the earth’s surface—UVB and UVA. UVB rays are responsible for producing sunburn. The UVB rays also play the greatest role in causing skin cancers, including the deadly black mole form of skin cancer (malignant melanoma).
24 Ιουλ 2023 · Find out the differences between UVA rays and UVB rays, discover the risks and health benefits, and learn how to protect yourself.
2 Ιουλ 2019 · UVA and UVB rays are the two basic types of ultraviolet (UV) rays present in sunlight. UVB rays are more intense than UVA rays. Both types of rays can play a role in the formation of skin cancer.
22 Σεπ 2023 · What’s the difference between UVA and UVB rays and how they affect your skin? Learn how preventing exposure helps protect against skin aging and skin cancer.
9 Μαρ 2016 · What is the difference between UVA, UVB and UVC? The three types of UV radiation are classified according to their wavelength. They differ in their biological activity and the extent to which they can penetrate the skin. The shorter the wavelength, the more harmful the UV radiation.
