What should I do about frequent red, itchy rashes with acute urticaria?
Apr 18, 2023
Source: Cainiu Health
Dr. Liu Wan
Introduction
Acute urticaria often presents with red, itchy rashes. It is recommended to pay attention to lifestyle adjustments and, under a doctor's guidance, use topical and oral medications to help relieve symptoms. Traditional Chinese medicine washes or topical applications may also help alleviate symptoms. Avoid using medications blindly during the illness, as inappropriate treatment may worsen the condition. It is advisable to visit a dermatology clinic at a hospital for proper diagnosis and follow medical advice for treatment.
Acute urticaria often presents with red rashes and itching. It is recommended to pay attention to daily lifestyle adjustments and, under medical guidance, use topical medications, oral medications, etc., to help relieve symptoms. Specific measures are as follows:
1. Lifestyle adjustments
Acute urticaria is commonly triggered by factors such as food, medications, and infections. Affected areas may develop wheal-like skin lesions accompanied by intense itching. It is advised to identify and avoid allergens, refrain from scratching to prevent skin damage, maintain a light diet, drink plenty of warm water, consume more fresh vegetables and fruits, engage in moderate exercise, and wear loose, cotton clothing to reduce adverse friction and irritation.
2. Topical medications
Under a doctor's guidance, topical application of calamine lotion, mometasone furoate cream, hydrocortisone butyrate cream, or halometasone ointment can help alleviate itching and control symptoms.
3. Oral medications
Oral treatment primarily involves antihistamines. Commonly used clinical medications include loratadine tablets, levocetirizine hydrochloride capsules, and promethazine hydrochloride capsules. When necessary, vitamin C and calcium supplements may be added to reduce vascular permeability and enhance the therapeutic effect of antihistamines. These should be taken strictly under medical supervision.
In addition, with a doctor’s advice, traditional Chinese medicine treatments such as herbal washes or topical applications may also be used to help relieve symptoms. Avoid self-medicating during the course of the illness to prevent inappropriate treatment that could worsen the condition. It is recommended to visit a dermatology department at a hospital for proper diagnosis and follow prescribed medical treatment.
