The baby cough at 2 o’clock in the middle of the night may be related to cold and allergies, can take life care and anti-allergy treatment and other methods. 1. Cold: baby cough at 2 o’clock in the middle of the night, if it is caused by cold, parents can not worry too much, if the baby does not have other discomforts can not be special treatment, give the baby a good job to keep warm, eat a light diet, drink a lot of water, and wait for the disease to recover. 2. Allergy: Allergy can also lead to the baby in the middle of the night more than 2:00 cough, parents can give the baby some water to ease, and under the guidance of the doctor to take anti-allergy drugs, such as loratadine syrup, etc., must not be used without authorization, so as not to cause adverse reactions. Baby coughing at 2 o’clock in the middle of the night may have other reasons, it is recommended that parents take their babies to the hospital for examination, clear reasons for standardized treatment. All of the above medication should be used under the guidance of a doctor, avoid self-medication.