How to do blisters on your hands in summer? What is the reason for blisters on hands in summer?

The hot weather after summer easily leads to some uncomfortable symptoms, such as dizziness, limb weakness and so on. But for some people, there are many blisters on their hands in summer, which greatly affects the beauty of their faces, and many people are also worried about their health. I want to find out why. What is the reason for blisters on hands in summer?

1. Causes of blisters on hands in summer

In fact, blisters are mainly caused by two diseases in summer. One consideration is that many blisters grow on the hands due to blisters and tinea manus. Another consideration is that blisters on hands are caused by herpes simplex.

2. Blister tinea manuum

In summer, blisters on the hands are considered as tinea manuum vesiculatum, which is a very common beriberi disease that occurs on the feet and/or hands. Caused by pathogenic filamentous fungal infection. Clinically, it can be divided into keratinization type, blister type, papule scale type, friction type and tinea corporis type. , can also be mixed. The disease is contagious, and its occurrence is closely related to the close contact of patients' hands, feet or objects, such as slippers, bathtub and foot cloth. Tinea manus is often transmitted by patients' own tinea pedis.

3. Symptoms of blister tinea manuum

The clinical manifestations of vesicular tinea manuum are: deep blisters from the needle to the size of rice grains appear on the palms and fingers, and the blister walls are bright and thick, which can be fused into multilocular blisters with different degrees of inflammation and itching. Most of them happen in summer. Blisters will form white spots and annular scales after drying.

4. Sweat herpes leads to blisters

Blisters on hands in summer may also be caused by herpes simplex. Herpes zoster, also known as sweating disorder rash, is a kind of skin eczema, which occurs symmetrically on the side of hands or feet. This is a vesicular skin disease that occurs on the palms and soles of the feet.

5. Symptoms of herpes simplex

The typical skin lesion of herpes zoster is a small blister located deep in the epidermis, which is the size of rice grain and hemispherical, slightly higher than the skin surface, and has no inflammatory reaction. Scattered or clustered on both sides of palms, fingers and fingertips, the back of hands and soles of feet are rare and often symmetrically distributed. Blisters contain clear serous fluid, and generally do not rupture on their own. After drying up, it forms desquamation, exposing red new epithelium, which is thin and tender, and often feels pain at this time. The surrounding skin is normal. The disease has different degrees of itching and burning sensation.

6. Matters needing attention

1. Avoid scratching: Scratching is often the main cause of illness deterioration and complications, so it is very important to minimize scratching.

2. Maintenance of hands and feet: When the seasons alternate, try to avoid contact with water and detergent on your hands and wear more cream. Keep your feet ventilated and cool.

3. Regulate mood: Keep a good mood. The influence of mental factors on the condition is very obvious, and good mood is extremely effective for the treatment of diseases.

4, light diet: eat less barbecue and seafood, eat more fruits and vegetables, keep the stool unobstructed, effectively eliminate toxins in the body.