Mild allergic cough in babies needs to be treated with medication. Allergic cough is a symptom of paroxysmal, irritating dry cough in allergic individuals, due to the fact that the mucous membranes of the airways are more sensitive than normal, when inhaling allergic substances contained in the air, such as fumes, pollen, dust mites, etc., or being in an allergy-prone environment. Baby’s mild allergic cough is the need to take medication for treatment, allergic cough once diagnosed, to follow the doctor’s instructions to apply antihistamines, such as loratadine (less than 2 years old, with caution) and so on for treatment. In order to prevent the disease from continuing to develop, resulting in the baby’s development of variant asthma or combined bronchitis and so on. Babies with the above symptoms, should consult the doctor in time, do not self-medication, so as not to cause danger.