If the child has a strong cough with a lot of phlegm, it is advisable to use some medicines to dissolve phlegm, such as Mucosolvan or Carbocisteine, rather than cough suppressants. If your child has a severe cough that is interfering with sleep, only consider using cough medication. There are generally safer ingredients in the ingredients of the medication. The first is Folcodine; the second, Dextromethorphan. In addition, to pay attention to the home care of cough, to ensure that the room is clean and clean, to maintain the right temperature and humidity, if the cough is strong, you should lift the upper body to sit up or under the quilt cushion towel, so that the child feels comfortable, to regularly knock back, the child lying on the bed, the lower body cushion, and pat the back, to help phlegm out. When phlegm is blocking the throat, give the child cooled boiled water or fruit juice in small amounts to help dissolve the phlegm. If the cough is accompanied by vomiting, choose foods that are easy to digest for your child.