What is the reason why the skin loves red rashes in spring?

1. Pollen: When spring arrives, a lot of flowers are in full bloom, many people choose a lot with flowers, and the pollen will fly all over the sky in the area with flowers, and the air is also full of pollen, and with the flow of air, some sensitive people who come into contact with pollen can easily cause allergies, small rashes, itching and other symptoms.

2. Dust: With the arrival of spring, the temperature is gradually rising, many people think that the home should also be cleaned and cleaned, and the dust will fly all over the sky when cleaning, we all know that the dust contains bacteria, which can easily cause allergic reactions once they come into contact with **.

3. Seasonal changes: from winter to spring, some people are not very adaptable to this seasonal change, the pollen in the spring air is very bacterial spores are easy to cause allergic substances, if these substances are attached to the person's **, it is easy to appear **allergic, causing **itching, pain and other phenomena.

Fourth, temperature changes: everyone's adaptability to temperature is different, some people themselves are sensitive, when the outside temperature changes, such as cold or hot, sensitive people are prone to redness, hotness, sometimes allergies, small red rashes. (Look).

Spring is the season of high incidence of allergic diseases, not only because of the pollen, catkins, dust, etc. that are often in the air, but also because of the decline in human immunity brought about by the change of seasons, and the lack of adaptation to the external environment will also lead to red bumps on the body, itching and unbearable.

Hello, this is a sign of sensitivity or allergies, you can go to the hospital to check your allergens.

Most of them are allergies, just take cetirizine.

Most of them are caused by pollen allergies.

Many people eat without moderation, when they encounter what they want to eat, they eat more, and when they encounter something they don't want to eat, they don't want to eat a bite, and the nutrition is unbalanced for a long time, which will cause the body to lack a lot of elements and a lot of discomfort. So what's going on with the rash?Many people have encountered such a situation, so let's quickly learn about it through the following branches.

What happens when a red rash appears

A rash on the body is a kind of allergic and allergic reaction. The disease is more common in young and middle-aged people, slightly more in women, and often occurs after ingesting certain foods, taking certain types of drugs, or being affected by specific physical and chemical factors**. Foods that are prone to cause urticaria include protein-rich foods such as fish, shrimp, crab, shellfish, and nuts, and certain food additives can also be predisposing factors.

Medications such as antipyretic analgesics, hypnotics, and certain proprietary Chinese medicines or vaccines can also trigger the condition.

Patients with red rashes on their bodies mostly develop symptoms within a few seconds to half an hour after ingestion or contact with allergic substances, first with itching, and then quickly appear **wheals of different sizes and shapes, clear boundaries, and slight bulges, which can exist in isolation or fuse into patches. Generally, it can subside on its own within a few hours or a day or two, and it can also be reversed in a good spring.

What to do if you have a red rash

For patients with severe rashes, corticosteroids can be given under the prescription of a doctor. Don't eat sexual things, such as fish and shrimp, etc., and don't eat barbecue. Secondly, the usual diet should be light, drink more water, and exercise more.

What happens when a red rash appearsIt may be a food allergy or a lack of vitamins in the body, and you need to go to the hospital for a good check-up. In addition, in daily life, you need to eat a balanced diet, vegetables and fruits are very nutritious, so you should eat more.

Secondly, everyone exercises more, which can promote nutrition in the body and eat less unhealthy things, such as snacks, socks, filial piety, barbecue and so on.

01 **The system is "not adapting".

There should be various reasons, such as allergies, which trigger the appearance of eczema, at this time the blood in the body will appear "contaminated", and once the blood is contaminated, then our self-immune system will open self-protection, but it is not possible to adapt to this protection for a while, so there will be redness.

02 Pimples appear.

Some eczema patients will have pimples of different sizes or piles of dense blisters if they don't get it in time, or if the situation is serious, this is because of the inflammation of the eczema location, so naturally, the eczema will be red.

03 Caused by multiple touches.

Eczema is accompanied by itching, especially infants and young children, because they don't know how to restrain themselves, so they will constantly touch the location of eczema with their hands, which will form the aggravation of inflammation, and the redness will naturally be more severe.

04 **The stratum corneum is destroyed.

At the beginning, we also said that eczema is a stubborn disease, whether it is an infant or an adult, as for eczema, it takes a long-term process, and in this process, the stratum corneum has been destroyed many times, so even if eczema is aware, it will also show redness.

If you have eczema, you must be prompt**!

Summary. Itching, first of all, this situation is considered to be a typical manifestation caused by dermatitis or eczema, this situation needs to be actively examined and confirmed in detail, and then systematic medication is carried out after the diagnosis is clear, so as to achieve a good **and**purpose.

**Sudden rash on it, very itchy.

Allergies? What are you eating?

The diet is normal, but suddenly it started to itch yesterday, and I didn't dare to scratch it, and the more I scratched, the more itchy it became.

Is this the part? Is it itchy elsewhere in the body?

That's it.

A small piece. Itching, first of all, this situation is considered to be a typical manifestation caused by dermatitis or eczema, this situation needs to be actively examined and confirmed in detail, and then systematic medication is carried out after the diagnosis is clear, so as to achieve a good **and**purpose.

Eczema is likely.

Autumn is the most prone to allergies, you should be allergic, and when you see you in the future, yours is a relatively thin kind with red blood, so you should pay attention when washing your face, wash it with mild water, don't use too much force when washing, it should be fine in a few days, if it is very serious, go to the hospital to take a look.

This? **After itching and scratching, it is easy to have a red rash, and patients should pay attention to this and be active**. Because itching is a typical symptom of dermatitis eczema, and the intense itching is unbearable, some patients are unable to restrain themselves and keep scratching, but will find that the more they scratch, the more itchy they get.

This? Experts explain that this is because scratching will thicken the local **, leading to physical **, the appearance of red rash has a serious impact on **health, and at the same time it is unsightly, not only that, scratching may also cause secondary infection.

**Itching patients mostly have obvious scratches, blood crusts, red rashes and other symptoms of itching parts, **Itching and rash can be complicated by infection, oozing, purulent crust, etc., but not accompanied by erythema, papules, blisters, pustules and other secondary **itching. This? According to the chief physician of the department, pruritus is caused by the atrophy of the sebaceous glands and the reduction of sebum secretion, especially in the dry winter, the loss of sebum is aggravated, and it is very easy to get sick.

This? Soap should not be used in bathing. Because soap is alkaline and can make sebum flow worse, it is recommended to use a neutral bath with skin care and moisturizing ingredients.

This? Some elderly people do not know the cause of itching and rash, and mistakenly choose alkaline sulfur soap, bactericidal soap, boric acid soap, etc. In fact, this is tantamount to adding fuel to the fire, and will only make the original ** itching rash more serious.

Suggestions: It is a drug rash caused by a delayed drug allergy, and it can generally heal spontaneously after stopping the drug. The patient has ** lesions, erythema, and rash of various types.

Zygomatic-facial butterfly erythema and periungual erythema and edematous erythema on the fingertips are features of SLE. Butterfly erythema does not exceed the nasolabial folds, and irregular erythema may also occur on the bridge of the nose, forehead, and auricles. There can also be different shapes of erythema on the dorsum of the elbow, the back of the palm, the knuckles, the back of the toes, the palms, the soles of the feet, etc.

The shapes include discoid erythema, annular erythema, edematous erythema, erythema multiforme, etc. The shape of discoid erythema is flaky, the boundary is clear, the middle division is slightly raised, the keratin flakes are adhered to it, and it is connected with the hair follicle below, which is a hair follicle angle plug, and can be left with atrophic scars and slightly depressed in the future. The rash has red papules, maculopapular rashes, generally not itchy or slightly itchy, and can occur on all parts of the body, especially on the face, neck, and limbs.

A small number of people have blisters, blood blisters. After erythema, blisters have subsided, epidermal atrophy, pigmentation, and keratinization may occur. Light sensitivity, about 1 in 3 patients appear red throughout the face as soon as they are exposed to the sun.

Mainly sensitive to ultraviolet rays, in summer in the shade of the house, due to radiation will also redness of the face, some patients develop sun-allergic rash after sun exposure.