The symptoms of red spots on the face may be caused by capillary dilatation, mosquito bites, contact dermatitis, etc. Laser treatment, topical medication and oral medication can be chosen to alleviate the symptoms. 1. Capillary dilatation: also known as red blood, so it will cause patients to appear skin red spots, red spots, affecting the aesthetic, often with the doctor to choose the pulse dye laser way, destroy the abnormal capillary dilatation, improve the patient’s symptoms. 2. Mosquito bites: generally in the hot summer, may be due to mosquito bites on the face, thus causing red spots on the face, itching symptoms, with the doctor to choose the topical glycerite lotion coated, can play a role in relieving itching and astringent. 3. contact dermatitis: in contact with certain allergens or irritants, can cause red spots on the face symptoms, if necessary, with the doctor to choose loratadine, cetirizine and other drugs to improve the patient’s symptoms. At the same time, try to find the causative factors and avoid them. Red spots on the face may also have other causes, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, to give targeted treatment or treatment. The above drugs should be used in accordance with medical advice.