Two-month-old babies with colds and coughs usually do not heal on their own. A cold or cough in an infant means that there is inflammation in the respiratory tract, producing secretions. At this point, parents are advised to take the affected infant to the pediatric department of the hospital for visualization, auscultation, and laboratory tests to see the severity of the inflammation. In addition, small infants with particularly bad coughs should also be photographed to pay attention to the presence of pneumonia. Small infants are especially prone to pneumonia, and this condition must not be taken lightly at home; the child must be carried to the hospital for consultation, and the doctor will decide what to do. The baby’s cold and cough are considered to be caused by upper respiratory tract infection, so you can give your baby the right amount of warm water, pay attention to keeping warm, and if necessary, use anti-inflammatory and cough medicines for treatment under the guidance of a doctor in time to avoid aggravating the condition. Parents should wash their hands regularly, give the baby a light diet, get plenty of rest, pat the baby’s back when coughing with phlegm to promote phlegm discharge, and pay attention to changing positions.