Itchy red face, common in allergic dermatitis, solar dermatitis, dengue and other diseases.
1. Allergic dermatitis: when the skin comes into contact with certain substances, such as pollen in the air, dust mites and willow, etc., an allergic reaction can occur, resulting in inflammatory erythema and itchy symptoms, thus causing itchy red face.
2. Solar dermatitis: some people if the long time in the outdoor work, especially in the summer ultraviolet light is strong, no good sunscreen, solar dermatitis is prone to occur, resulting in the face of the skin red pimples plaques, itching and other uncomfortable symptoms.
3. Dengue: is the skin lymphatic network by type B hemolytic streptococcus invasive infection caused by acute non-suppurative inflammation, can lead to facial skin patchy redness and swelling, as well as itching, pain and other discomforts.
Itching and redness of the face can be caused by a variety of reasons, and it is recommended that patients go to the hospital in time for a clear diagnosis and standardized treatment in accordance with the doctor’s instructions.