Acute urticaria can be blown by a fan, but it is not recommended for too long to avoid aggravating urticaria symptoms.
Acute urticaria is an acute confined edema caused by food, medication, infection, or some physical factors, where the skin develops windswept lesions, usually accompanied by intense itching. Acute urticaria patients can blow electric fans, but due to the physical factors that cause acute urticaria, such as cold, heat, vibration, etc., it is not recommended that patients blow fans for a long time, so as not to induce or aggravate urticaria.
Acute urticaria generally has a good prognosis, mostly cured within 1 week to 1 month, but the old lesions may subside, and new lesions appear, generally the total duration of the disease does not exceed 6 weeks.
If you have acute urticaria, it is recommended that you go to the hospital in time and follow the doctor’s instructions for standardized treatment.