
UV radiation
Ultraviolet (UV) radiation is a type of energy produced by the sun, which is not visible to the human eye but can have significant effects on living organisms. It is divided into three types: UVA, UVB, and UVC. UVA rays can penetrate skin deeply, contributing to aging, while UVB rays are primarily responsible for sunburn and can lead to skin cancer. UVC rays are mostly absorbed by the Earth's atmosphere and do not reach the surface. Protecting your skin with sunscreen and clothing is important to minimize the harmful effects of UV radiation.
Additional Insights
-
Ultraviolet (UV) radiation is a type of energy emitted by the sun that is invisible to the human eye. It is divided into three categories: UVA, UVB, and UVC. UVA rays can penetrate deeply into the skin and are often associated with aging, while UVB rays cause sunburn and play a significant role in developing skin cancer. UVC rays are mostly absorbed by the Earth's atmosphere and don't reach us. While UV radiation is essential for producing vitamin D in the body, excessive exposure can lead to skin damage, eye problems, and an increased risk of skin cancer.