Facial allergic rash

The skin on your face is very delicate and is prone to allergic reactions when irritated. Facial allergic rash is the most obvious feature. There may be no conscious symptoms. The key is that it appears on the face and looks very ugly. Allergies must be resolved in a timely manner. At the same time, you must take usual preventive measures to avoid lasting damage caused by allergies. Let’s take a closer look at allergies.

(1) Have a positive attitude : First of all, you should understand that allergies only mean that the product is not suitable for the person and does not mean that the product is bad; any cosmetics may cause allergies; anyone may have allergies under certain circumstances.

(2) Find out the cause of allergies : stay away from allergens, and at the same time, improve your allergic constitution by removing free radicals and regulating immunity.

(3) It is best to avoid mixing skin care products , because the ingredients of skin care products from different brands are different. If you are not careful, a chemical reaction will occur, and the allergic reaction will be more serious!

(4) When using a new cosmetic for the first time, be sure to test it before using it. The specific method is: apply a small area on an inconspicuous part of the face to test it. After one night, if there is no abnormality, you can use it. During long-term use, the skin may sometimes feel irritated. When inflammation occurs, the use of this cosmetic should be discontinued.

If the facial allergy symptoms are mild, you can take some common anti-allergic drugs, which will generally subside after a few days. However, severe skin allergies still need active treatment. Failure to treat them will also cause many adverse consequences.

Itching and rashes caused by skin allergies can cause inconvenience to daily life and work.

If skin allergies are not treated in time, it will lead to uncontrollable itching. Not to mention children, even adults will not be able to help scratching, which will cause secondary damage to the skin, such as skin thickening, pigmentation, etc. If you scratch it, it may cause secondary bacterial skin infection.

If allergies are not treated in time, they may also lead to other complications, such as bronchial asthma. According to statistics, the risk of allergic rhinitis developing into asthma is three times that of normal people. For patients who suffer from both allergic rhinitis and bronchial asthma, the onset or aggravation of their asthma symptoms is often preceded by an onset of rhinitis.

2. Red rashes on the face may also be urticaria, commonly known as "wheals". It is a common skin disease caused by the dilation of small blood vessels in the skin and mucous membranes and the formation of local edema due to plasma exudation. Skin allergies can also manifest as "wheals", which is swelling of the skin above the skin surface, often accompanied by obvious itching. Some wheals are red, while others are white. They often come and go quickly, but often recur.

There are many classifications of urticaria, and the onset of each type is also different. Hives can be divided into acute urticaria, chronic urticaria, artificial urticaria, papular urticaria, insect bite urticaria, peptone urticaria, cold urticaria, cholestatic urticaria, solar urticaria, pressure urticaria, serum sickness urticaria, contact urticaria, aquagenic urticaria, adrenergic urticaria, urticarial vasculitis, angioneurotic edema, urticaria and angioedema, etc.