Why do “small bubbles” keep appearing on my hands?

During the hot summer season, in addition to the unbearable hot weather, some friends will also develop "extremely itchy" "little blisters" on their hands. It is difficult to scratch them, but it itches again if you don't scratch them. Many people have encountered the situation where many dense "little blisters" suddenly grow on their hands, especially after a long period of cleaning and washing, the small blisters seem to "suddenly" appear, which may be "dyshidrosis".

Today we will study: What is dyshidrotic eczema? How is dyshidrotic eczema caused? How to prevent dyshidrotic eczema ?

Dyshidrosis

Eczema is a common allergic and irritant disease, including dyshidrotic rashes, breast eczema, ear eczema, or chronic eczema on the legs.
Dyshidrotic eczema is a type of eczema. Its full name is dyshidrotic eczema , which is a common type of eczema on the palms. When an attack occurs, small crystal clear blisters may appear inside the palms of the patient on both sides, usually accompanied by strong itching. After the blisters burst, local peeling may occur .
Dyshidrotic eczema is a self-limiting disease. Excessive sweating may aggravate the symptoms, so generally speaking, dyshidrotic eczema is more serious in summer than in winter.

Causes of sweat herpes

1. Gastrointestinal diseases

When the human body experiences gastrointestinal disorders, constipation and other phenomena, it may cause dyshidrosis.

2. Skin allergies

Sometimes, in order to protect the human body from damage caused by external factors, human skin will have a defense mechanism that causes allergic reactions. For example, when encountering stimulation from bacteria, food, metal products, etc., the body will have a defense mechanism that may cause allergies and trigger sweat herpes.

3. Genetic factors

Dyshidrotic eczema is somewhat hereditary, and those with a family history of dyshidrotic eczema are more likely to develop dyshidrotic eczema.

4. Mental factors

If you are in a state of mental stress, tension, anxiety, or fear for a long time, it may also cause dyshidrosis.

How to prevent sweat herpes

1. Pay attention to seasonal protection

When the seasons change, add or remove clothes according to the climate, and try not to wear clothes with long sleeves or too thick shoes. Keeping your hands and feet dry and cool can greatly reduce the probability of sweat herpes.

2. Enhance Immunity

Through proper exercise, you can enhance your body's immunity, try to avoid mental stress and mood swings, and maintain a good mood.

3. Daily care

It is best to wear gloves when doing hygiene cleaning to avoid direct contact of your hands with detergents, soaps, dishwashing liquids and other cleaning agents, reduce the impact of cleaning agents on the skin of your hands, and try to develop the habit of using hand cream after washing your hands.
If your hands are particularly dry and peeling, you can use hand cream first and then wear gloves to work.

Once you have dyshidrotic eczema, never prick the blisters directly, as this can easily lead to secondary infection. You can:

▲ Reduce strenuous activities and avoid excessive sweating of hands and feet;

▲ Avoid excessive cleaning and reduce contact with soap, laundry detergents, etc.;

▲ Try to avoid contact with irritating chemicals such as plasticine, sand, crayons, watercolors, etc.