Red bumps on the face of eleven-month-old baby may be caused by prickly heat, urticaria, folliculitis and so on. It is recommended to pay attention to the care of the skin, can be given according to the cause of itching, antihistamine, glucocorticoid, antibiotic drugs for treatment. 1. Prickly heat: Prickly heat occurs easily in the hot summer, and it is considered to be related to poor sweating, which may lead to red bumps on the head, face, trunk, limbs and other parts of the body. It is recommended to pay attention to hygiene, do not be in a hot and stuffy environment, and use topical glycerine lotion and diclofenac tadalafil suspension for treatment. 2. Eczema: Pediatric eczema is an allergic skin disease that occurs easily in infants and young children. It is recommended to choose loose cotton clothing, avoid suspected causative factors, scratching and stimulation, can be given pimecrolimus ointment, hydrocortisone butyrate ointment topical application. If itching is obvious, loratadine suspension can be given oral treatment. 3. Urticaria: Urticaria is an allergic disease, related to contact, inhalation and ingestion of allergens. It is recommended to get out of the environment, oral loratadine, cetirizine and other antihistamines to help relieve the symptoms. 4. Folliculitis: red bumps on the baby’s face, but also to understand whether the bacterial infection caused by folliculitis related. Erythromycin and mupirocin ointment can be given to apply topically, which will help the inflammation to subside. In addition to this, drug rashes, viral infections, etc., may also lead to skin rashes. It is recommended to pay attention to the care of the skin, avoid scratching and stimulation, and if necessary, go to the dermatology department of the hospital and follow the doctor’s instructions.