Question
My baby has more severe coughing at night but milder during the day, with no other symptoms. What are the possible causes of this nighttime cough, and how should it be handled and treated?
Answer
Babies’ coughing may be related to upper respiratory infections. At this point, the nasal mucosa is inflamed, and breathing in dry air can make the nose even more uncomfortable, exacerbating the cough. Therefore, maintaining indoor humidity is crucial. You can use a humidifier, hang wet towels, use a damp mop to clean the floor, or place a basin of water in the room to increase humidity. If cough and nasal congestion symptoms persist for a week without improvement, you should take your baby to see a doctor immediately. For coughs caused by bronchitis, seek professional treatment and follow the doctor’s instructions to give your baby cough medicine. Additionally, avoid giving your baby overly sweet or salty foods as this may worsen nighttime coughing. Keep the indoor air circulating and free from odors, and avoid using incense sticks.