Why do you get a sunburn when lay in the sun too long?

When you lie in the sun for too long, your skin is exposed to ultraviolet (UV) radiation from the sun. UV radiation can damage the DNA in your skin cells, leading to sunburn.

Sunburn is a type of inflammation that occurs when your skin is exposed to too much UV radiation. It can cause your skin to become red, swollen, and painful. In severe cases, sunburn can also cause blistering and peeling.

The amount of time it takes to get sunburn varies from person to person. It depends on your skin type, the amount of UV radiation you are exposed to, and the length of time you spend in the sun.

People with fair skin are more likely to get sunburn than people with dark skin. This is because fair skin has less melanin, a pigment that helps protect your skin from UV radiation.

The sun's UV radiation is strongest between 10am and 4pm. If you are going to be outdoors during these times, it is important to take steps to protect your skin from the sun, such as wearing sunscreen, sunglasses, and a hat.

You can also reduce your risk of sunburn by seeking shade, drinking plenty of fluids, and avoiding alcohol.