The redness and allergy of the face is mainly facial atopic dermatitis, which can be treated with saline compresses, keeping away from allergens, medication and so on.
1. Saline compresses: Saline compresses on the affected area can play a role in soothing the skin, relieve the symptoms of redness, swelling and itching due to allergies.
2. Stay away from allergens: patients need to keep a proper distance from various possible allergens, avoid eating allergic foods, such as seafood, mango, etc., and do not contact substances that are easy to cause allergies, such as animal fur and pollen.
3. Medication: Patients can also use topical hydrocortisone ointment, tretinoin ointment and other medications under the guidance of a doctor for treatment, while taking antihistamine medications such as benadryl tablets and loratadine capsules orally to relieve allergy symptoms.
Mild allergies can be relieved on their own after proper rest or detachment from the allergen. If the allergy is severe or accompanied by symptoms such as breathing difficulties, you need to go to the doctor immediately and follow the doctor’s instructions for standardized treatment.