There are many reasons for coughing, such as catching a cold can make many babies cough. Cough is actually a kind of self-protective action, through the cough can be inside the respiratory tract secretions out of the body, is also a performance of the discharge of internal waste. Cold baby cough is due to the lungs by the invasion of wind and cold, resulting in the lung gas XuanDaSuDi malfunction, the lung gas upward reversal, will lead to coughing symptoms occur. The baby cough will seriously affect the quality of sleep, and resistance will also decline, so that the baby must strengthen the care. Especially at night, if the baby coughs, the head must be elevated to prevent phlegm blocking the airway. To stop coughing as soon as possible, the most effective way is to use cough medicine. At the same time the medicine must not eat spicy stimulating food, and drink more water, pay attention to rest, so that the child has a sufficient sleep, in the diet more to light diet, and do not let the child eat sweets. Try to let the child to develop good habits, drink more water, do a good job of warm measures, cold cough early, you can use white onion, brown sugar boiled water to drink, can improve the cough problem. If the symptoms of coughing last longer, you can also properly give the baby using warm water to soak his feet, the temperature should not be too hot, but also can play a role in driving away the cold, is conducive to the baby’s physical health.