Small red bumps on baby’s face may be caused by eczema, insect bites or acne. Parents can strengthen the care for the child according to different situations, and if necessary, follow the doctor’s instructions to apply the appropriate drugs for treatment. 1. Eczema: If the baby is allergic, coupled with high indoor temperature and poor humidity, it may irritate the baby’s skin and induce eczema. Be careful to let the baby avoid contact with allergens, such as pollen, animal hair, etc., itching is obvious, can be relieved by topical glycerine lotion, zinc oxide ointment and other drugs. 2. Mosquito bites: mosquitoes release saliva when biting the skin, stimulating the skin, resulting in localized allergic skin damage, resulting in small red bumps on the face. Generally no special treatment is needed, and most of them can be relieved by themselves. 3. Acne: After a baby is born, androgens will gradually increase in secretion, so most babies will have acne, which causes small red bumps on the face. It can be treated with topical mupirocin ointment. There may be other reasons for the red bumps on the baby’s face, so it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or therapy. The above drugs should be used under the guidance of a doctor.