What should I do if my skin is allergic to a rash?

1 Stay away from allergens. It is normal for skin allergies to have rashes, so the first thing to do is to stay away from allergens. This will not aggravate the symptoms of skin allergy and rash, and the skin will slowly recover after being away from stimulation.

Seafood, protein, spicy food, wine, inhaled pollen, dust mites, cold weather, contact with chemicals, soap, detergents, etc. May cause skin allergies. It is recommended to go to the hospital to screen allergens.

Drugs can be used to treat skin allergies and rashes.

Drug therapy is generally suitable for patients with skin allergies and severe rashes that affect their daily lives. Oral antihistamines and non-hormonal anti-inflammatory drugs can be used externally to relieve symptoms.

Generally speaking, it is recommended to observe the mild symptoms first. Many patients with skin allergy will recover slowly after staying away from allergens.

3 Stop using daily chemical products. It is suggested to stop using irritating daily chemical products, such as facial cleanser, cosmetics, alcohol toner, shower gel, soap and detergent. And try to choose a mild baby moisturizer for skin care products.

After skin allergy erupts, the skin is already in a very fragile stage, and any stimulation may aggravate the symptoms of skin redness, itching and rash.

Don't scratch your skin. During the period of skin allergy rash, sometimes there will be itchy feeling, which makes people want to scratch, and some even want to squeeze the small red rash. These behaviors are prohibited. The skin is very fragile at this time. Squeezing and scratching the skin will slow down the recovery of the skin and may aggravate allergic symptoms.

If itching is really unbearable, you can apply it with a cold towel, which can temporarily relieve itching symptoms.