Wonderful tips for treating 15-month-old baby’s cold and cough with phlegm, including general treatment, drug therapy, treatment of the original disease and so on. 1. General treatment, let the child rest more, keep the room ventilated, drink more water. 2. Drug therapy, you can choose the drugs that dissolve phlegm, such as Ambroxol Hydrochloride, can facilitate the discharge of phlegm, reduce coughing and coughing up phlegm. Only if the cough is so severe that it interferes with normal sleep, it can be sedated as prescribed by the doctor. 3. Treatment of primary diseases, when the hospital to check the pathogens of the cold, such as bacterial infections, can be prescribed to cefoxitin and other drugs anti-infective treatment. If the baby cold cough phlegm, try to go to the hospital first, under the guidance of the doctor’s treatment.