What is urticaria when sweating? Experts answer

 Urticaria when sweating is a sign of cholinergic urticaria. After a few minutes of sweating, the disease begins to appear. This disease also greatly affects the health of each person. So, what is urticaria when sweating? Let the experts find the answer through the article below.

What is urticaria when sweating?

It can be affirmed that urticaria when sweating is a dermatological disease that is not uncommon in life. This is one of the types of urticaria that people often encounter. Each time the body sweats, the skin begins to show symptoms of urticaria, causing itching, burning, and edema. In general, the signs of the disease are the same as the usual urticaria.

Hives when sweating is a sign of skin allergies

This could be a sign of cholinergic urticaria. Medical conditions are divided into 4 specific types:

• Cholinergic urticaria but clogged pores.
• Cholinergic urticaria in spontaneous state.
• Cholinergic urticaria with decreased sweating.
• Sweat allergy leads to cholinergic urticaria.

Patients need to be calm, should not arbitrarily treat if they are not sure what causes urticaria. Especially for urticaria when sweating, the ability to cure is high.

Causes of hives when sweating

Urticaria during sweating, also known as cholinergic urticaria , is due to a variety of reasons. Most patients think that due to excessive sweating, the skin is allergic. However, cholinergic urticaria can also originate from a number of other pathogens. Understanding this, we will have the most effective solution.

Hives when sweating due to heat

Obviously, in summer the body sweats more than in winter. That's because the temperature in the summer is high, the body must have its own way of getting rid of heat. The excretory system is now working strongly, balancing the temperature in the body and the environment. by transferring heat directly to the outside environment, perspiration through the skin to cool.

When the temperature inside or outside the body is affected leading to changes. Of course, the heat dissipation process is affected and interrupted. This irritates the skin, causing cholinergic urticaria to appear.

Urticaria due to sudden sweating

Exercise, high ambient temperature causes sweat to escape, heat loss. Cholinergic urticaria also appears because of that. This disease has symptoms similar to seasonal allergic urticaria.

Excessive sweating causes skin allergies and redness

In addition, hives after sweating are also caused by poor body hygiene. Use cosmetics and chemicals that clog pores. Or contain toxic chemical ingredients, allergies. The phenomenon of urticaria when sweating often appears suddenly, coming quickly after a few short minutes.

Skin infected with parasites

The time when the parasite thrives most, attacking humans fiercely is in the summer. When the weather is hot, our body is always wet and greasy due to sweat. The surface of the skin is wet and contains sebum, so it is a good condition for bacteria to reside and penetrate. Causes the skin to become red, swollen, itchy, slightly painful. It is worth mentioning that bacteria also have the ability to move into the blood and other internal organs such as the lungs and liver.

Signs to recognize hives when sweating

Sweaty urticaria has a sudden onset but is easily recognizable. Based on the symptoms of the disease, help us detect and treat at the right time:

• Having hives when sweating will cause the body to heat up.
• The skin appears red, raised in patches and very itchy.
• The size of the erythematous spots ranges from 1 to 4mm. Grapes are higher than the surface of the skin, hard and appear anywhere on the skin.
• If left untreated, the disease can be left on its own for a few days and can spread to the whole body.

How to limit urticaria when sweating?

To prevent urticaria, we need to maintain a good living habit. At the same time, minimize excessive sweating and keep the body clean. Doing these things well, the possibility of skin irritation, hives is significantly reduced.