The common causes of red itchy face are contact dermatitis, solar dermatitis, eczema and so on.
1. Contact dermatitis: contact dermatitis refers to the patient’s direct contact with allergic substances, caused by skin allergic reactions, such as cosmetics, medications, etc., there will be red itchy symptoms on the face.
2. Solar dermatitis: solar dermatitis refers to the facial skin for a long time by strong sunlight, and caused by acute skin damage. The main manifestation of the exposed parts of the face red itchy symptoms.
3. Eczema: Eczema is a kind of allergic skin disease caused by a variety of internal and external factors, can occur in the whole body parts, patients will appear local redness, itching, small blisters, papules and other symptoms.
When patients appear red itchy symptoms on the face, they should consult a doctor in time, under the guidance of a professional doctor, clear diagnosis and treatment.