Ultraviolet Radiation

Ultraviolet (UV) radiation is a type of electromagnetic wave, similar to visible light but with shorter wavelengths. It lies just beyond the violet end of the visible spectrum. UV radiation is divided into three categories: UVA, UVB, and UVC, each with different effects. While UVA can penetrate deeper into the skin, UVB is primarily responsible for sunburns. UV radiation is essential for producing vitamin D, but excessive exposure can lead to skin damage and increased risk of skin cancer. It is important to protect your skin from UV radiation, especially during prolonged sun exposure.