How does one-year-old baby cough at night to do

One year old baby cough symptoms at night, it is likely that the air is too dry caused by, can be placed in the room humidifier to ease cough symptoms. It may also be caused by the air is too cold, you can turn on the air conditioner and do a good job of warmth to ease the baby cough symptoms. If it is caused by a cold, you need to take cold medicine and cough syrup to ease cough symptoms.