There are suddenly a lot of red spots on my face. What's going on?

If you suddenly have a lot of red spots on your face, it is often caused by allergies. According to surveys, 1/5 of people have experienced skin allergies, which often lead to redness, swelling, desquamation, blisters or exudate. For example, neurodermatitis is a common disease of this kind. It is related to mental factors, such as excessive stress, excessive work tension, etc. In addition, seasonal skin sensitivity is also a common symptom.

Common types

1. Neurodermatitis Neurodermatitis is a common itchy skin disease in adults. The cause of the disease is generally believed to be related to mental factors, such as emotional excitement, excessive work stress, sadness and anxiety, etc. Severe itching is the characteristic of this disease. The skin becomes thicker after scratching, but the boundaries are clear and there is no scale. It is light red in the early stage, and then there is local pigmentation, which often occurs around the neck, behind the elbows, buttocks and sides of the calves.

2. Peach blossom ringworm is a skin allergy reaction. Some light pink, round red spots will appear on the face. They will be itchy and a little peeling. Because it often occurs in the spring when flowers are blooming, it is called "peach blossom ringworm". This skin disease begins in spring and subsides in summer and autumn. The main symptoms are whitish or reddish round or oval patches on the face with small scales attached to the surface, and sometimes itching. It is more common on the face, but can also be seen on the upper arms, neck, and shoulders. It is common in people with allergic constitution, and is also related to factors such as excessive exposure to wind and sun, indigestion, vitamin deficiency, dry skin, and the use of inferior cosmetics. Do not use medicine indiscriminately, otherwise it may aggravate the condition.

3. Seasonal skin sensitivity Some people will experience more serious skin allergy problems when the seasons change: dryness, itching, peeling, erythema, etc. Skin sensitivity is related to dry skin, as well as to the environment, climate, age, food and cosmetics. People who are prone to allergies should pay more attention to the balanced intake of dietary nutrition, eat more fruits and vegetables, and less fish, shrimp, beef, mutton, greasy, sweet and irritating food. Experts suggest that if allergic symptoms occur, you should immediately stop using any cosmetics and observe and care for your skin. During this period, do not wash your face with too hot water to avoid irritating the skin, and pay attention to sun protection.

<<: What is the reason for the red spots on the baby's face after the fever subsides?

>>: Causes and symptoms of red spots on baby's face