6 months child sleeps often cough awakes, how to do

6 months old children sleep often cough may be caused by infection bronchitis, pneumonia, etc., it is recommended to take the child to the hospital to do blood routine, chest CT and other examinations to make a clear diagnosis. If the examination found that there is bacterial infection, you can follow the doctor's advice to use antibiotics treatment, drink more water during treatment, add light complementary food.