What to do if you have skin allergies

Skin allergies are mainly for those with sensitive skin. Of course, some people with insensitive skin cannot ignore the problem of skin allergies. Skin allergies can be caused by many reasons, such as cosmetics, pollen, etc. Some people may even have skin allergies when they come into contact with certain objects.

From a medical point of view, skin allergy mainly refers to when the skin is exposed to various stimuli such as adverse reactions to cosmetics, chemicals, pollen, certain foods, polluted air, etc., causing abnormal phenomena such as redness, itching, peeling and allergic dermatitis. Sensitive skin can be said to be unstable skin. It is a skin that is always on high alert and prone to skin allergies. Pay special attention to its care.

Why do skin allergies occur?

1. As we age, the skin's secretory function degenerates. As time goes by, the skin becomes thinner and its protective layer function weakens.

2. Long-term exposure to sunlight or air pollution, smoke, dust, ultraviolet light UVA and UVB, and infrared rays can damage the skin because the free ions they produce can destroy the skin's lipid protective layer.

3. Injury caused by inferior cosmetics or inappropriate drugs.

4. Physiological factors, stress, mental tension and depression will weaken the skin's natural resistance, causing its self-repair function to slow down. Such as endocrine disorders.

5. Weather: In the face of weather changes, the skin also needs extra adaptation. For example, in cold weather, if the skin is not adequately moisturized, it will easily be damaged.

6. Additives: Ingredients in some skin care products, such as preservatives, dyes, emulsifiers and fragrances, may make the skin sensitive.

7. Special constitution

What contingency measures should be taken in case of skin allergies?

1. Stop using all cosmetics to give the skin some time to recover. If you normally use hypoallergenic skin care products, you can continue to use them. If it is the first time or occurs occasionally and you do not normally use hypoallergenic skin care products, you should choose special skin care products with anti-inflammatory and sedative effects and use them after washing your face with clean water. If redness persists, you should go to the hospital for desensitization treatment. You can also soak cotton or gauze with injectable saline and apply it to sensitive areas of the face. This injectable saline is highly safe and has good penetration. It has the function of reducing swelling, reducing redness and stabilizing the skin. Generally speaking, the redness and swelling will disappear after a few days.

2. Strengthening the skin's resistance is also an effective basic measure, such as getting enough sleep, eating a balanced diet, maintaining a harmonious mood, staying away from polluted environments and allergens, and reducing skin irritation. Mild allergies will recover quickly if treated properly, but severe allergies require prompt medical attention.

3. Do not take medicine without authorization. Do not buy adrenocortical hormone ointment from a pharmacy without a diagnosis from a dermatologist, as this will harm your skin. Although it is effective in suppressing inflammation, long-term use will produce side effects and endanger health.