What are the symptoms of allergies?

Allergies are very common in our daily life. There are many causes of allergies, including internal factors, environmental factors, and dietary factors. Of course, there are many symptoms when allergies occur. First, they will manifest on the skin, such as the appearance of papules, causing symptoms of itching and pain. It is also easy to cause some systemic manifestations, such as fever, poor diet, etc.

What are the symptoms of allergies?

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.

Peach Blossom Ringworm

It 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.

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.