Nianci 'an Chuanbei Pipa Ointment is generally used to treat cough due to lung deficiency. Although its instructions also say that it can treat cough due to lung heat, it should be used with caution in treating cough due to lung heat in children. Because it contains Radix Adenophorae, Fructus Schisandrae Chinensis, Radix Polygalae and refined honey, it is still mild for children with pure yang and should be used with caution. Because some children's lung heat cough is treated with fresh bamboo juice, if it is treated with Nianci 'an Chuanbei Pipa Cream, the treatment effect will be completely different. Therefore, if children eat Nianci 'an Chuanbei Pipa Cream, there will be side effects if they are not symptomatic.