Other acute skin changes due to ultraviolet radiation Save

Other acute skin changes due to ultraviolet radiation

Ultraviolet (UV) radiation from the sun is responsible for a variety of acute skin changes. Most commonly, sunburn is the result of overexposure to UV radiation. However, there are other acute skin changes that can occur as well.

1. Photosensitivity: Some people are more sensitive to the sun than others. They may develop a rash or hives after exposure to UV radiation. This is known as photosensitivity.
2. Polymorphic light eruption (PLE): PLE is a common skin condition that occurs in response to exposure to UV radiation. It typically affects people who have fair skin and occurs during the spring and summer months. Symptoms include red, itchy bumps that may turn into blisters.
3. Solar urticaria: Solar urticaria is a rare condition that causes hives after exposure to UV radiation. The hives usually appear within minutes of exposure and may last for hours. This condition can be very uncomfortable and may require medical treatment.
4. Actinic prurigo: Actinic prurigo is a rare genetic condition that causes a rash on the face and lips after exposure to UV radiation. This condition occurs most commonly in Native American and Hispanic populations.

It is important to protect your skin from the damaging effects of UV radiation. Wearing protective clothing, seeking shade during peak sun hours, and using sunscreen with a high SPF can all help to prevent these acute skin changes.

If you do develop an acute skin change after exposure to UV radiation, it is important to seek medical attention. Your doctor can recommend the best course of treatment and help you manage your symptoms.

Overall, it is important to be aware of the potential risks associated with overexposure to UV radiation. By taking the necessary precautions, you can help to protect your skin and maintain your overall health and well-being.