Most colds in children are caused by bacterial or viral infections, or by an external wind infection. A cold caused by an external wind chill in a child is a wind chill cold. Colds caused by external wind-heat in children are wind-heat colds. In addition, there are influenza and common cold. For children under one year old with wind-heat cold, you can choose: An’erning granule, pediatric black beetle clearing granule, pediatric cold granule, pediatric Chai Gui anti-fever granule, Shuanghuanglian oral liquid, Antelope Zhu San, pediatric fever and cough oral liquid, pediatric Baotai Kang granule, pediatric cold granule, etc.; for children under one year old with wind-cold cold, you can choose: BaoYingDan, pediatric sensation clearing oral liquid, pediatric sensation clearing tablets; for influenza caused by virus, you can choose Anti-viral oral liquid; common cold can choose pediatric aminophenol xanthamine granules. In addition, the baby should pay attention to ensure nutrition during the cold: balanced diet, reasonable feeding, to ensure adequate nutrient intake, supplement vitamin C, vitamin D, can enhance the body’s resistance, prevent rickets and malnutrition. Dress appropriately: clothing should be increased or decreased in accordance with temperature changes, do not wear too much, sweating to change the sweaty clothes in time to avoid cold induced colds. It is extremely important to often sunbathe to enhance physical fitness and improve the ability to adapt to changes in temperature.