Children coughing, spitting yellow sputum can eat Ambroxol oral solution of phlegm, cough, spitting yellow sputum is generally seen in acute tonsillitis, acute pharyngitis, most of them belong to the bacterial infections caused by the disease, but also need to take anti-bacterial drugs to treat the commonly used cephalexin particles or amoxicillin particles, cephalosporin drugs allergic children can take azithromycin particles. In life and diet also need to pay more attention, do not give the child to eat sweets, especially cream cake, etc., do not eat spicy, greasy, fat, sweet and thick and greasy products, so as to avoid high-calorie food production of phlegm and aggravate the coughing, coughing phlegm. When oral administration is not effective, it is recommended to use intravenous infusion of drug delivery methods, you can use intravenous aminoglutethimide.