The specific treatment of dry cough in one-year-old babies is as follows: 1. Properly feed the baby with water and drink more water to ensure that the respiratory tract is moist to effectively relieve the dry cough. 2. 3. If the symptoms of dry cough are heavy or even irritating vomiting occurs, parents can cooperate with nebulizer inhalation treatment, which can act directly on the throat and can effectively relieve the symptoms of dry cough, and take the baby to the hospital for detailed examination and further diagnosis and treatment if the treatment at home has no obvious effect.