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What is the sensitivity to the sun and how is it different from sunburn?

Although the sun is approximately 93 million miles (149 million kilometers) from Earth, it can have profound effects on our skin. Just a few minutes of exposure to sunlight and absorbing its rays is enough to cause sunburn. In addition, exposure to sunlight can gradually lead to wrinkles, blemishes and cancer. If all of these reasons do not convince you to protect your skin from the sun during the hot summer months, then the effects of sunlight go far beyond that, including allergies or allergies to the sun.

Allergies sun exposure means that the skin develops an itchy red rash after a period of exposure to the sun. In this article from BingMag, we will introduce you to everything you need to know about this problem, and we will examine the difference between sensitivity to the sun and sunburn, as well as ways to protect the skin from the sun. Join us.

What is the sensitivity to the sun?

BingMag.com <b>What</b> is the <b>sensitivity</b> to the <b>sun</b> and <b>how</b> is it <b>different</b> <b>from</b> sunburn?

Polymorphic light eruption Polymorphic light eruption, used as a medical term for sun allergies, is a condition in which the skin reacts adversely when exposed to sunlight.

Usually, sun allergies to An itchy red rash appears on the face, but can lead to other problems such as pain, scaling, blisters, urticaria and other symptoms.

According to dermatologists, this problem is very common in the first month of summer. Is. As we approach the end of summer and the amount of sun exposure increases, your skin becomes more resistant to allergies and the skin rash decreases.

Although allergies to the sun seem to be a rare problem. , But is actually relatively common and occurs in 20% of people. The exact cause of this complication is unknown, but doctors suspect that some people may be genetically predisposed to it. Women, fair-skinned people, and those with a family history of polymorphism are more at risk for sun-induced rashes.

Some medications can also protect your skin from Make sunlight more sensitive. Medications are one of the most common causes of sun allergies, especially antibiotics such as tetracycline, doxycycline, and minocycline. These are just some of the goal setting shareware that you can use to treat acne. Therefore, anyone taking antibiotics to treat acne should ask a dermatologist how to protect themselves from the sun.

The difference between sun sensitivity and sunburn

BingMag.com <b>What</b> is the <b>sensitivity</b> to the <b>sun</b> and <b>how</b> is it <b>different</b> <b>from</b> sunburn?

Exposure to sunlight can both cause allergies and can lead to sunburn, but there are important differences between the two.

The main difference is that sun allergy is an immune reaction in which the body perceives skin changes caused by sun exposure as a potential threat and enters a defensive state to fight it. As a result, a rash or skin rash develops. But sunburn is caused by ultraviolet radiation, which causes the skin to become red.

A sun allergy does not necessarily mean that your skin has been damaged by ultraviolet light. However, regular exposure to sunlight without doing much to protect your skin can put your health at risk.

Usually, UV damage from prolonged exposure It is caused by sunlight, and experiencing a reaction once or twice due to allergies to the sun or once a sunburn does not cause severe skin aging or skin cancer.

If your skin reacts to sunlight, consult a dermatologist. See to find out the cause. Your doctor can check the skin to see if the reaction is caused by an allergy to the sun or sunburn. The dermatologist usually examines the medical history of the disease, the speed of the rash, and other symptoms for an accurate diagnosis. Also, if in doubt, recommends skin biopsy.

Treatment of sun allergies and prevention

BingMag.com <b>What</b> is the <b>sensitivity</b> to the <b>sun</b> and <b>how</b> is it <b>different</b> <b>from</b> sunburn?

You have spent a day relaxing by the pool and now you see a series of itchy red rashes on your chest and you want to know how you can get rid of them.

In general, sun-induced rashes go away on their own within 10 days. You can use an over-the-counter anti-itch cream that contains hydrocortisone or an oral antihistamine to relieve some of the discomfort caused by the rash.

If you are very sensitive to sunlight, your dermatologist may To deal with it. In this method, from a special lamp Used to irradiate UV rays to areas of the body that are most exposed to sunlight. As a result, the skin gradually becomes accustomed to the sun and its resistance increases.

Although sun allergies are easily treated, the best solution is to avoid the reaction by following these tips:/p>

  • Try not to leave the house as much as possible between 10 am and 2 pm when the power of the sun's rays is at its peak.
  • As much as possible Cover your skin. For example, you can wear long-sleeved clothes and a brimmed hat to protect your skin from the sun.
  • Use sunscreen with an SPF of at least 30, and if you sweat or swim, be sure to wear it. Refresh regularly.

Concluding remarks

If you get red, itchy pimples on your skin after sun exposure, you are probably allergic to sunlight. Fortunately, this problem resolves on its own within a few days and no trace of the skin rash remains. Wearing long-sleeved clothes and a brimmed hat and using sunscreen can prevent skin rashes from exposure to sunlight.

This is for educational and informational purposes only. Be sure to consult a specialist before using the recommendations in this article. For more information, read the Digitica Magazine Disclaimer .

Source: healthline

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