Small red bumps on the face may be eczema, or hives. Eczema can be caused by topical tacrolimus ointment, pimecrolimus ointment and so on; hives can be oral loratadine, cetirizine and other treatments. Generally, facial eczema is caused by chronic stimulation, such as chronic inflammation stimulation, chronic sunlight stimulation, chronic allergic stimulation will cause red bumps, and accompanied by itchy symptoms, it is recommended to follow the doctor’s instructions for topical tacrolimus ointment or pimecrolimus ointment treatment. Facial urticaria is mostly caused by sudden contact with allergic substances, in this case, we should promptly and accurately find the allergens, and effectively keep away from the allergens, and oral cetirizine or loratadine anti-allergy treatment. In both cases, the diet should be light, avoiding seafood, fish and shrimp and spicy stimulating food.