The most important things you should know about sun allergy

Allergy to sunlight is a severe allergic reaction of the skin to the radiation of light rays. Sun sensitivity is a type of allergy that causes itching, redness and inflammation of the skin. In this allergy, the skin becomes itchy and red. Mild cases of allergy may be resolved without treatment. But in more severe cases, steroid creams or pills are usually used. Join Green Positive to explore some other causes of sun allergy.

Investigating the factors and causes of sunlight allergy

What you should know about the causes of this complication:

Sensitivity to sunlight

One of the common types of sensitivity to sunlight is called Polymorphous Light Eruption. Many people are exposed to sunlight in the hot seasons of the year and their skin suffers from burning, itching and redness due to sunlight. These lesions are mostly seen in the arms, hands, back, neck, lower legs and chest.

Some people also develop skin allergies only by being exposed to sunlight, but there is another type of allergy to sunlight, which is caused by taking a certain type of medicine or being in contact with certain fruits or plants such as lemons and carrots. Activated. One of the most common symptoms of sun sensitivity is sneezing, which has happened to almost all of us.

Severe eye sensitivity to sunlight

In people who are slightly sensitive to sunlight, redness and inflammation may resolve on their own. But it should be noted that sunlight contains harmful rays such as UVA and UVB, which penetrate deep into the skin and cause aging of the skin and damage the collagen fibers of the skin. As a result, it doesn’t matter if you are not allergic to sunlight, in any case, you should protect your skin and use the best possible method, which is to use sunscreen cream. Sunscreen cream is the best barrier between the harmful rays of the sun and your skin. People who are very sensitive to sunlight, in addition to using sunscreen, should use protective equipment such as gloves, clothing, glasses, and sun hats to reduce the sensitivity as much as possible.

What is the reason for sensitivity to sunlight?

Sun allergy may have many causes, but scientists have not yet found clear evidence of the main cause of sunlight allergy. Some studies show that sensitivity to sunlight has genetic causes. Depending on the skin type of each person, there are different reasons for this type of allergy.

What are the symptoms of sunlight allergy?

Sun allergy symptoms may appear minutes, hours, or days after exposure to sunlight. These symptoms may be mild or severe depending on the following factors:

• The amount of skin surface exposure to sunlight
• The amount of time we spend in the sun
• Light intensity
• Type of allergy to sunlight

Symptoms that show that we are allergic to sunlight:

• Redness and inflammation of the skin
• Itching or pain
• Prominence of part of the skin
• Bleeding and wounds
• blistering

Skin sensitivity to heat

Another type of skin sensitivity is heat urticaria, which causes skin sensitivity when the temperature increases in a person. With the increase in temperature in the body, a chemical substance called histamine is produced and due to the resistance of the body’s immune system, skin allergy occurs. Any type of event, including being exposed to the sun, being in high temperature environments, bathing, eating hot and spicy foods, as well as mental stress can cause skin sensitivity to heat.

Ways to prevent skin sensitivity to heat:

• You should keep the temperature of the environment in which you are moderate
• Avoid wearing tight clothing
• Drink plenty of cool water

Eczema caused by the sun

Any type of skin sensitivity, including itching, inflammation, redness and raised skin, blisters, etc., is called eczema. Sunlight alone does not cause skin eczema, but doing certain activities such as excessive sun exposure or heavy exercise on hot days can irritate the skin and cause eczema.

Treatment of solar eczema, how to stay safe from the sun?

If you have severe eczema, excessive sun exposure can make your condition worse. Sunburn can cause skin inflammation. If your skin is itchy from the sun, there are several simple ways to treat itchy skin from the sun. By observing a few key points, you can prevent allergies to sunlight as well as itching and other skin inflammations:

• Use air conditioning and cooling devices at home and in closed environments on hot days of the year
• Be sure to be in the shade on sunny days when you plan to have a picnic or sightseeing
• Wear loose and cotton clothes so that your skin can breathe easily
• If your clothes are wet with sweat, change them
• Use protective equipment such as hats and goggles.
• Drink plenty of water to prevent dehydration
• Avoid factors that cause skin irritation, such as some substances and some medicines.
• Use sunscreen

What are the benefits of sunscreen?

One of the best ways to prevent sun allergy is to use sunscreen. What other product can protect our skin except sunscreen?

• Sunscreen reduces the risk of skin cancer.
• Protects the skin from sunburn
• Prevents allergy to sunlight
• Prevents skin wrinkles caused by sunlight
• It prevents DNA damage

Natural treatment without drugs

If you are allergic to sunlight, one of the non-pharmacological treatments is light therapy. In light therapy, the specialist doctor uses a special lamp that shines ultraviolet light on the body areas. This is done several times a week and it prevents allergy to sunlight.

Use lotion

Using skin lotions, especially aloe vera lotion, has a great effect on soothing the burning, redness and dryness of the skin caused by sunlight. People with dry skin should use sunscreens that have moisturizing properties.

What factors increase the risk of sun allergy?

We will get to know some of the factors that increase the incidence of this allergy below:

race

Anyone can be allergic to sunlight, but some people with fairer and fairer skin are more likely to be allergic to sunlight.

Being exposed to a certain substance

Some sun allergy symptoms are triggered when your skin is exposed to a certain substance and then exposed to sunlight. Common substances that trigger this allergy include fragrances, disinfectants, and even some chemicals used in sunscreens.

Taking certain medications

Some medications can speed up sunburn. Like some antibiotics, sulfa drugs, and pain relievers like ketoprofen.

Have other skin conditions

All kinds of skin inflammations can increase the level of allergy to sunlight.

Having a relative who is allergic to sunlight

If you have someone in your family who is allergic to sunlight, chances are you are too.

How do I know if I am allergic to sunlight?

If you feel that you are allergic to sunlight, you should talk to a dermatologist.

They can diagnose this allergy based on the following conditions:

• They will talk to you about your symptoms
• They will check the history of medications you have taken and the creams you are using
• They try different lights on your skin, both natural and artificial

A word with green positive users

In addition to having many benefits for the skin and providing vitamin D to the body, sunlight can also have harmful effects on the skin. With the methods mentioned in this article, you can protect your skin from harmful sunlight and enjoy its benefits. Always use sunscreen before going out in the sun. Sunscreen prevents the harmful rays of the sun and can prevent skin allergies. Also, if you have sensitive skin, don’t be exposed to strong sunlight and wear loose clothes. Using glasses, hats and gloves can prevent skin allergies.

Eventually

In this article, we reviewed the most important points about sunlight allergy. Apart from the mentioned cases, this issue can be triggered by side factors, i.e. the use of certain drugs and contact with certain substances, and sunlight alone does not necessarily cause allergies. However, take sunscreen seriously.