Radarpost.cl - The definition of UVA and UVB rays regarding UVA rays and UVB rays is that they are contained in the rays emitted from the Sun. UVA rays have the characteristics of longer wavelengths and can penetrate the skin more deeply, so they greatly contribute to premature aging and the appearance of wrinkles on the skin. Meanwhile, UVB rays are characterized by the fact that the wavelengths they emit are relatively shorter, so their effects are limited to causing burning or redness of the skin. It should be noted that both types of sunlight have the same risk of contributing to or potentially causing skin cancer. However, it is widely understood that sunlight which contains UV A and UV B rays is very beneficial for the health of the body's skin as a whole, the most important thing is that we can choose the right time to get the benefits.
Discussing the benefits of sunlight include the following:
A. Benefits of Sun Exposure:
Moderation is Key: Limited sun exposure has health benefits. This triggers the production of vitamin D in the body, important for the absorption of calcium and phosphorus and for maintaining the immune system. It can also have a positive impact on certain skin conditions and has psychological benefits.
B. Sun Protection Strategy:
The first step is to use sunscreen:
Use sunscreen to protect from UVB and UVA rays. Make sure the product has a broad spectrum label to cover both types. Apply a sufficient amount, especially to exposed skin, and reapply as directed.
C. The right time for exposure to sunlight:
Be careful when you expose yourself to sunlight. The sun's rays are most damaging between 1 and 3 pm when they are at their peak intensity. decide to schedule outdoor activities in the morning or afternoon.
D. Appropriate or effective Protective Clothing
Choose clothing with built-in UVA and UVB protection. Light, long-sleeved shirts and trousers can protect your skin from direct sunlight. Wearing a wide-brimmed hat also helps protect your face and neck.
E. Choosing Natural Sun Protection:
Clothing Choices: Invest in clothing designed for sun protection, which can provide a physical barrier against harmful rays.
Hat: A wide-brimmed hat provides shade to your face and neck, reduces sun exposure, and helps prevent wrinkles.
Reference : Understand the characteristics of UV A and UV B rays for the skin and work around them.
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