What to do if a rash appears on the face

There are many reasons for facial rashes, such as allergies, urticaria, and accidental external stimuli. Some rashes on the face are accompanied by pain and itching, which makes people very uncomfortable and has a great impact on their image. Face rashes must be treated as soon as possible, otherwise they will become more and more serious and the difficulty of treatment will increase. So, what should you do if you get a rash on your face? Let’s take a look at the reasons below.

What to do if you have a rash on your face

When you find that you have a rash or difficulty breathing after taking medicine or food, you should first determine the severity of the condition. If it is just a mild allergy, you can take some anti-allergic drugs. If the condition is serious, you should go to the hospital immediately. When an allergic reaction occurs in the body, it is mainly due to one or several substances that cause our body to overreact. These substances are called "allergens" by medical students. Therefore, once an allergic reaction occurs, it is best to go to the hospital or relevant agency to check for allergens.

Many times we get allergies simply because we do not pay attention to hygiene in our daily lives. For example, if our mattresses are not cleaned or exposed to the sun for a long time, they will be full of mites, which can easily lead to skin allergies. There is such a phenomenon in life: when your body is in a healthy state, eating certain foods and using certain cosmetics will not cause allergic reactions. However, when you are in a state of long-term lack of sleep, lack of exercise, and low resistance, allergic reactions are very likely to occur. Active treatment.

Causes of facial rash

Red rashes on the face may be caused by facial allergies. Red rashes on the face may also be urticaria, commonly known as "wheals". Every time the seasons change, more serious skin allergy problems will occur: dry skin, itching, peeling, rashes, 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. It may also be a cosmetic allergy.

Dangers of facial rash

It may cause uncontrollable itching, and you can't 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.