What should I do if my skin is red and itchy due to an allergic reaction?
Disease description:
Dermatology
Doctor's answer (1)
Dr. Wang Xiaoyan
For skin allergies causing redness and itching, avoid contact with allergens and keep the skin clean and dry. If symptoms are mild, you may try using an anti-allergy topical ointment. If symptoms are severe, seek medical attention immediately, as oral antihistamines or other treatments may be necessary. Additionally, pay attention to your diet and avoid consuming irritating foods. Follow medical advice strictly and do not purchase medications on your own, to prevent worsening of the condition.
