Red itchy skin allergy should first avoid contact with allergens, and then can take oral anti-allergy drugs, at the same time can be used with topical drug therapy to relieve.
1. Avoid contact with allergens: avoiding contact with allergens is the main and most important treatment, which can effectively reduce the symptoms of red itchy skin. Currently the common factors that cause facial allergies include face masks, cosmetics, skin care products and so on.
2. Oral medication: when the skin allergy red itch, you can take antihistamines, commonly used drugs such as loratadine, cetirizine, etc., this kind of drug can relieve the itching produced by allergies.
3. Topical drugs: skin allergies red itch, with local topical glucocorticoid preparations, such drugs have anti-inflammatory, anti-itching effect, such as dexamethasone cream, mometasone furoate cream. Facial hormone drugs should not be used for too long, so as not to cause hormone dependence, specific need to follow the doctor’s instructions. If the redness and swelling is obvious, you can also use glycerin lotion to reduce edema.
Red itchy allergic skin is recommended to go to the hospital in a timely manner, under the guidance of the doctor to carry out active treatment, do not unauthorized use of drugs to avoid adverse reactions.