How does 7 months baby dry cough do in the evening

7 months old baby dry cough at night is likely to be caused by excessive indoor dryness, parents can feed the baby to drink water, and put a humidifier next to the crib. If the cough does not ease, may be caused by influenza, bronchitis and other diseases, symptomatic use of children Huatan Zhike granules and other drugs to ease, if necessary, go to the hospital for aerosol treatment.