There are 2 types of ultra violet rays, UVA and UVB. UVA causes aging and wrinkles, and UVB causes the sun burns.
Ultraviolet rays from the Sun cause sunburns.
These are ultraviolet rays, x-rays and gamma rays.
Ultraviolet rays
The ultraviolet rays in sunlight destroy cells in the outer layer of the skin, damaging tiny blood vessels underneath. When the skin is burned, the blood vessels dilate and leak fluid. Cells stop making protein. Their DNA is damaged
Yes it can cause cancer if in infrared light for long time.
Infrared light is heat. That would work best. But UV rays would too because they cause sunburns and are used in tanning booths
UVB rays cause sunburn to skin and massage the affected area with aloe vera gel for 2-3 minutes and leave for 15 minutes, than rinse off. Do this twice a day. It is a proven remedy to treat sunburn.
Ultraviolet A (UVA) and ultraviolet B (UVB) radiation are both types of ultraviolet light that can harm the skin. UVA rays penetrate deeper into the skin and can cause premature aging and wrinkles, while UVB rays primarily affect the outer layers of the skin and are the main cause of sunburns and skin cancer. It is important to protect your skin from both types of UV radiation by using sunscreen and seeking shade.
There are three bands of ultraviolet radiation, each having different effects on the skin:UVA, used to make vitamin D, essential and not carcinogenicUVB, causes sunburns, multiple severe sunburns can eventually cause cancerUVC, yes very carcinogenic as it is ionizing radiation just below soft x-rays in energy
Infrared light does not typically cause sunburns. Sunburns are usually caused by overexposure to ultraviolet (UV) radiation from the sun. Infrared light is experienced as heat, and is not known to cause skin damage in the same way that UV radiation does.
Yes, you can get sunburns on cloudy days. Sunburns are caused by ultraviolet rays, which are not blocked by clouds, only by sunscreen. Sunburns are usually worse on cloudy days because people do not realize they can get burned and do not wear enough sunscreen.
The UV rays can cause mutations in plants, and can cause sunburn and skin cancer in humans. Fortunately most of the harmful ultraviolet rays are absorbed by the ozone layer high in the stratosphere.