Sunburn is the term used to describe red and sometimes painful and swollen skin triggered by overexposure to the ultraviolet (UV) rays of the sun. It can be mild or severe. The extent of the damage caused may vary depending on the skin type and the amount of exposure to the sun. The risk of getting a increases as you near the equator.
What Causes Sunburn?
The sun emits UV rays of three wavelengths. They are:
- GRAPES
- UVB
- UVC
While UVC rays do not reach the surface of the earth, the other two rays not only enter the surface of the earth but also penetrate your skin. This penetration of UVA and UVB rays can result in sunburn.
Symptoms:
The signs and symptoms associated with sunburn may vary from one person to another. A minor sunburn is often accompanied by redness and may be tender to touch.
In case of severe, blistering may occur. Extreme cases of sunburns may cause pain to the point of debilitation. Such sunburns may need medical attention. Other symptoms that accompany severe sunburns include:
- Nausea
- Vomiting
- Fever
- Weakness
- Chills
- Low blood pressure
- Loss of consciousness
Medications To Relieve Sunburn:
- Over-the-counter painkillers like Ibuprofen or other NSAIDs may be used to relieve the pain.
- Topical application of hydrocortisone formulas can help alleviate itching and inflammation.Read More..
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