Ten-month-old babies with pus in the ear, the more common clinical disease is purulent otitis media. This disease is related to the structural characteristics of children’s Eustachian tubes, but also with small children are susceptible to respiratory infections, immune deficiency, untimely treatment, and so on. Parents are advised to take the patient to the ENT clinic, so that the doctor can first use suction to clean up the ear canal, clean up the ear canal secretions, and then check the size of the tympanic membrane perforation. Treatment can be started with active anti-inflammatory treatment with antibiotics. If the patient has rhinitis, sinusitis, or respiratory tract infection, the primary disease should be actively treated. It is recommended that patients try not to blow their noses, usually keep the external ear canal dry and hygienic, and try not to get water in the ear canal when bathing. The main treatment of this disease lies in anti-inflammatory treatment, you can do secretion bacterial culture, try to choose sensitive antibiotics for anti-inflammatory treatment, the effect will be better.