There are erythema on the back. At first, it was a small bean. It was scratched into a erythema. Later, the erythema directly fell off the skin, and now it extends to the armpit and the inner side of the thigh. It is very itchy. A scratch is a erythema. It appears on the fourth day of the national day
At present, it seems that it belongs to allergic dermatitis, so this phenomenon appears. You can use some related drugs, such as anti allergy drugs. You need to adhere to treatment and observation. The diet also needs to be light, which can be better slowly.
This situation is considered to be caused by skin allergy. Treatment can be oral loratadine, take once a day at night, one capsule each time. Apply triamcinolone acetonide econazole cream once in the morning and once in the evening. Don't wash the affected area with too hot water. Can not grasp, can not rub. Use less soap, shower gel and other washing products. It is necessary to apply moisturizing cream, body milk or urea cream outside frequently. Avoid wine, pepper and seafood.
According to your symptom description, your skin condition should be eczema caused by skin allergy. It is recommended that you pay attention to protection, and said that you should not only keep your skin clean, but also pay attention to eating less spicy and irritating food and light diet at ordinary times. Sister-in-law has your angel, eat more vegetables, fruits, keep stool unobstructed, suggest oral oral cetirizine hydrochloride, external use Metronidazole Gel treatment gel treatment.