Itchy bumps on your palms?

It is a very common phenomenon that bumps and itches appear on the palms. Most of the causes of this phenomenon are allergies or eczema. If you want to confirm the diagnosis, it is best to go to the hospital for examination as soon as possible. After the disease is confirmed, take medication, so that the disease can be treated in a targeted manner. Do not use medication blindly without finding out the cause, as you may miss the best time for treatment.

What causes blisters on hands?

Many people suffer from blisters, itching and peeling on their hands. They try various methods to treat it, but the problem is never solved and recurs every year. This phenomenon is quite common and is medically called dyshidrotic eczema. Dyshidrosis is a type of skin eczema that occurs symmetrically on the sides of the hands or feet. Because it occurs in the hands and feet where sweat glands are particularly developed, and blisters are the main symptom, it is named dyshidrotic eczema.

Most patients do not have obvious symptoms when they first get dyshidrotic eczema. They just feel a little itchy and do not pay much attention to it! But what I don’t understand more is why I get dyshidrotic eczema? The onset of dyshidrosis is related to many factors, such as sweating of hands and feet, and mental factors such as mental tension, excessive fatigue, and depression, which are often important factors in the onset of dyshidrosis; others such as constipation, gastrointestinal dysfunction, etc. may also be related to the occurrence of dyshidrosis; it may also be an eruptive reaction to active fungal infection; contact with irritating objects, bacteria, food, drug allergies, personal physique, etc. may also be related to the occurrence of dyshidrosis.

Symptoms of blisters on hands

1. The occurrence of dyshidrotic eczema has obvious seasonality. It often occurs at the turn of spring and summer and heals itself in winter. It mainly occurs in young people.

2. It is now generally believed to be a skin eczema-like reaction, which is related to factors such as mental stress, excessive sweating of hands and feet, fungal infection and allergic reaction.

3. Symmetrical occurrence on the palms and soles, deep in small blisters, occurring in batches, with tense blister walls, millet to rice-grain size, hemispherical and slightly raised above the skin surface, visible on the palms, sides and fingertips, with no inflammatory response. After the blisters dry up, they peel off to reveal new skin, often accompanied by varying degrees of itching and burning sensation.

4. Dyshidrotic eczema often recurs regularly every year. Dyshidrotic eczema is related to factors such as mental stress, excessive sweating of hands and feet, fungal infection and allergic reaction.

Patients with dyshidrotic eczema should control their emotions. Keep a food diary to find out if your dyshidrosis is related to metals, and if so, try to avoid it. When the seasons change, use less water and detergent and more cream. This will help treat herpes.

Symptoms of sweat herpes

How to rule out hand, foot and mouth disease

Acute onset, fever, scattered blisters on the oral mucosa, maculopapular rashes and blisters on the hands, feet and buttocks, with inflammatory red halos around the blisters and less fluid in the blisters. May be accompanied by symptoms such as cough, runny nose, and loss of appetite. Some cases only present as rash or herpangina. Most patients recover within a week and the prognosis is good. In some cases, the rash is atypical, such as a single site or only maculopapular rash

How to rule out chickenpox

The incubation period of the disease is 12-21 days, with an average of 14 days. The onset is acute, with mild to moderate fever and rash. The rash first occurs on the scalp and compressed parts of the trunk and is distributed centripetally. The rash appears in batches during the rash period, which lasts 1 to 6 days. The skin lesions evolve from small red maculopapular rash → pararash → symptomatic rash → shedding, and no skin scars are left after shedding. There is obvious pain and itching during the scar stage, and if secondary infection occurs due to scratching, slight indentations may be left behind.