What should I do if my face is red and itchy?
Disease description:
My face has been red and itchy for the past few days. What should I do about facial redness and itching?
Doctor's answer (1)
Dr. Liu Wenmin
Redness and itching on the face can be caused by various factors, including but not limited to skin allergies, eczema, dermatitis, UV damage, contact dermatitis, or food allergies. When dealing with such issues, the following steps can be taken:
1. Identify the cause: Determine the specific cause of the redness and itching. If it is due to an allergy, identify and avoid the allergen. If it is caused by environmental factors, such as prolonged sun exposure or wind, take precautions such as sun protection and wind protection. If the cause is related to a medical condition, such as dermatitis or eczema, seek timely medical treatment.
2. Cold compress: For redness and itching caused by allergies or environmental factors, apply a cold, wet towel as a cold compress to help reduce facial redness and itching.
3. Moisturize: Use a mild, fragrance-free, alcohol-free moisturizer or lotion to help restore the skin's moisture barrier.
4. Medication: If symptoms are severe, over-the-counter antihistamines may be used to relieve itching, or topical corticosteroid creams containing hydrocortisone may be used to reduce inflammation. However, always follow the instructions on the medication label or consult a doctor before use.
If the above measures are ineffective or if symptoms such as fever or difficulty breathing occur, seek immediate medical attention. A dermatologist can perform examinations to determine the exact cause and provide targeted treatment.
