What are the symptoms of skin allergies? Different causes have different symptoms

Skin allergies are very common in our lives. Generally speaking, after skin allergies occur, related symptoms will also appear on our skin. So, what are the symptoms of skin allergies?

1. Seasonal skin allergies

Some people will have more serious skin allergy problems every time the season changes: dryness, itching, peeling, erythema, etc. Skin allergies are related to dry skin, and are also related to the environment, climate, age, food, and cosmetics. People who are prone to skin allergies should pay more attention to the balanced intake of dietary nutrients, eat more fruits and vegetables, and eat less fish, shrimp, beef, mutton, greasy, sweet and irritating foods.

2. Allergy to cosmetics

Certain ingredients in cosmetics can cause skin allergies, irritate skin cells, and cause skin cells to produce antibodies, which can lead to skin allergies. If skin allergies are caused by improper use of cosmetics, you should not use ointments for treating general skin diseases at will, otherwise, it will cause skin roughness, pigmentation, and aggravate skin diseases.

3. Neurodermatitis

Neurodermatitis is a common itch-related skin allergy in adults. The cause of the disease is generally believed to be related to mental factors, such as emotional agitation, excessive work tension, anxiety, etc. Severe itching is the characteristic of this disease. The skin thickens after scratching, but the boundaries are clear and there is no scaling. It is light red in the early stage, and then there is local pigmentation. It is more common around the neck, behind the elbows, buttocks and the sides of the calves.