There are many itchy skin spots on the body, and a small red dot is buttoned up, what s going on

If it's an allergy, or if there's some ** disease, it's best to go to the hospital to see.

**Is the redness, swelling and itchiness of the cavity tremor because of allergies?

Your problem is that your body is heavy with moisture inside.

This is because of the symptoms caused by the accumulation of damp heat, and rubbing rhubarb medicinal wine for a few days will be fine.

Small red spots on the body are very itchy, most common in eczema or contact dermatitis, etc., and a medical history is required for the following reasons:

1. Patients often have small red spots, which are more and more itchy, which may be eczema or atopic dermatitis;

2. Have a family history, the family has allergic rhinitis, asthma, etc., and the small red dots are itchy for more than half a year, and the blood test shows high IgE and high eosinophils, which is considered to be atopic dermatitis;

3. Find out the cause of short-term itching, whether there is a drug problem, drug allergy will cause **Xiaohong Shen scattering, itching, and some are contact problems, that is, itching caused by some allergic substances.

In general, the itchy red dot is a specific problem to be analyzed. Therefore, it is recommended that the patient go to the hospital in time, and the doctor will analyze the cause and take corresponding measures.

It may be a ** disease! Thank you!

Rash bar......It won't be chickenpox......

The clinical symptoms of the rash are varied, and are divided into three types: acute, subacute and chronic according to the different manifestations of skin lesions during the pathogenesis. Acute eczema is pleomorphic in lesions, with erythema at the beginning, burning and itching. This is followed by scattered or dense papules or vesicles on the erythema, which are scratched or rubbed to form erosions and exudates.

After a long period of time or treatment, the acute inflammation is reduced, the skin lesions are dry, crusted, scaly, and enter the subacute stage. Chronic eczema is an evolution of acute and subacute anti-**, or chronic inflammation at the beginning, often confined to the same part for a long time, manifested as gradual thickening, skin striae deepening, infiltration, pigmentation, etc. The main symptom is intense itching.

First, you should try to look for allergens. Sometimes allergens are hard to find, and it's always hard to find because people are exposed to too many things. The disease enters from the mouth, you can record it yourself, what you ate in the first three days, if the rash is aggravated by eating something several times, remember not to eat it in the future.

In addition, we should pay attention to environmental factors, do not go to places with a lot of flowers and pollen, and wear a mask when going out during the pollen season. There are also common allergies such as eye frames, allergies to trouser belt decorations, which should be avoided. Because if you start to feel itchy after using a certain kind of cosmetics, it generally means that you are allergic to the ingredients in the cosmetics, so don't use this kind of cosmetics.

It's prevention first, try to find the cause. I can't find the reason, try to avoid some allergies in my life.

Second, eczema will be very itchy, and scratching often makes the ** lesion more severe. In fact, dermatitis itches more and more, and the more itchy it is, the more it scratches, causing a vicious circle. Therefore, don't scratch when it's itchy, it tends to itch more and more.

Third, you can use some external ointments, such as the "Yunjingtang Antibacterial Ointment (also called Eczema Ointment)" of pure Chinese medicine, and the long-term use of pure Chinese medicine will not damage the normal**.

Reply. 1. Eczema. Eczema can appear on the body with erythema, papules, blisters, papules, itching, etc. **Mainly anti-allergic**, commonly used drugs are antihistamines, such as loratadine, cetirizine, topical hormone ointment or calamine lotion.

2. Papular urticaria. Papular urticaria can appear on the body with pimples, papules, wheals, itching, and many more. The main purpose of this disease is to pay attention to the cleanliness and hygiene of the environment, light diet, and mainly use anti-allergy drugs and external calamine lotion or hormone ointment.

3. In addition, there are many diseases that will appear red spots on the body, such as neurodermatitis, psoriasis, etc., which need to be treated according to the specific condition.

Analysis:

Hello, you said that the situation is considered to be the condition of urticaria. There are many causes of urticaria, but most are caused by allergic reactions or vascular nerve dysfunction caused by certain substances.

Guidance: Depending on the patient's condition, you are required to give oral loratadine and calcium tablets for allergies**. At the same time, Ifrasa ointment is applied externally to the symptoms**, if the effect is not satisfactory, you need to go to the hospital for desensitization**. This ** is more stubborn and needs to be taken persistently for several months.