Sunshine can lift your mood and provide essential vitamin D, but too much exposure to ultraviolet (UV) rays can significantly accelerate skin aging, leading to wrinkles and other signs of damage. It’s important that you protect your skin from any UV damage to slow down the effects of aging and keep your skin looking youthful and healthy. Your dermatologists at Sand Dermatology in Orange and Chino Hills, CA, can explain wrinkles and how UV rays can accelerate the aging of your skin.
UV Exposure and Skin Aging
There are two main types of UV rays that affect the skin: UVA and UVB. UVA rays penetrate deep into the skin and are primarily responsible for long-term damage and aging. UVB rays cause superficial damage, such as sunburn, and play a key role in the development of skin cancer. UV rays break down collagen fibers and impede the production of new collagen, leading to sagging skin and the formation of wrinkles.
UV rays can also break down elastin, which causes the skin to sag and wrinkle. This can make your skin look older and take away your youthful glow.
Chronic sun exposure can cause the skin to become rough and leathery due to the thickening of the outer layer of the skin as it tries to protect itself from UV damage. UV rays can damage the small blood vessels in the skin, leading to broken capillaries and a reddish appearance, especially on the face. Sunspots, or age spots, are caused by prolonged UV exposure. These dark spots are a result of increased melanin production as the skin tries to protect itself from further UV damage.
It’s important to talk to your dermatologists in Orange and Chino Hills, CA, about preventing wrinkles and other signs of aging that can be caused by sun exposure. You should protect your skin and try to avoid UV rays, especially when the sun is strongest.
Contact Our Dermatologists Today
Find out how you can keep your skin healthy and young. Contact your dermatologists at Sand Dermatology in Orange and Chino Hills, CA, to learn more about how UV rays cause wrinkles and other signs of aging. Call for more information and to schedule your appointment today at (714) 987-9880 for the office in Orange, CA, and (909) 313-5111 for the office in Chino Hills, CA.
