These erythema papules and blisters are obviously contact dermatitis. Contact dermatitis mostly occurs in women, most of which are skin diseases caused by exposure to certain chemicals or applying cosmetics.

That's because wearing a mask for a short time before. We breathe out gas and moisture. After wearing a mask, the moisture will stay in the airtight mask, and the face becomes a breeding ground for bacteria. When the skin is exposed to bacterial infestation for a long time, symptoms of sensitivity will appear.

In addition, the mask is close to the skin of the face. When a large movement is performed, the mask and the skin will continue to rub, causing small-scale abrasions on the skin and also triggering allergies.

Don't cry first, this is just a small problem. I have 3 small ways to save life and face.

1. Apply a thin layer of corticosteroids 1 to 2 hours before wearing a mask.

2. Behind the mask, layer gauze to separate the skin.

3. Clean with warm water after work and apply moisturizing cream after get off work. Alcohol and facial cleanser are not recommended.

My face is allergic. It must be too late to prevent it. How can I treat it?

The symptoms are mild and can be dealt with by oneself. If blister erosion occurs, apply a wet compress with cold mineral water twice a day for 5 minutes each time. Then apply ointment containing mupirocin twice a day. If itching, oral anti-allergic drugs before going to bed, once a day.

Irregular sleep, diet and stress are the main causes of adult acne. You have to live in the present, compared with those who sacrificed, you are already very happy. The new coronavirus is under control, and the future will be better.

As long as you don't pick or squeeze with your hands, the acne will disappear naturally after a period of time. If you have to deal with it, light blackheads and acne can be coated with vitamin A ointment before going to bed.