Redness on both sides of the cheeks may be related to personal constitution, as well as diseases such as rosacea, eczema, systemic lupus erythematosus and contact dermatitis.
1. Individual constitution: Some people have a thin skin layer, which is easily affected by sunlight, irritating cosmetics and emotions and becomes red.
2. Rosacea is a chronic inflammatory disease of the skin, which is mainly characterized by flaky erythema, pustular papules, and dilated capillaries on the face.
3. Eczema is due to a variety of internal and external factors stimulate the formation of a kind of inflammatory skin diseases, in the clinic can be manifested as localized skin rash, itching, acute localized flaky erythema, vesicles, and itchy skin and so on.
4. Systemic lupus erythematosus belongs to a kind of autoimmune system abnormality disease, in the early stage of the disease can be manifested in the face of butterfly-shaped erythema, disc-shaped erythema and so on.
5. Contact dermatitis is a perverse reaction that occurs when the facial skin is exposed to certain objects, which can be manifested as redness, itching and rash.
Due to the complexity of the cause, the specific circumstances need to ask the doctor for a face-to-face consultation.