Whether the boogers of newborn babies should be cleaned up or not needs to be analyzed according to the specific situation. If the amount of boogers is small and does not affect the life, there is no need to clean it up, on the contrary, it needs to be cleaned up. Generally speaking, the amount of newborn boogers is small and does not affect the newborn’s breathing, generally do not need to clean up, otherwise it may hurt the newborn’s nasal mucosa. If the amount of boogers is large, it needs to be cleaned up in time, if it is not cleaned up in time, it may lead to nasal congestion in newborns, which may lead to breathlessness and other manifestations, and it may also lead to infection of the nose and inflammation of the nasal cavity. It is worth noting that the cleaning of the nasal cavity of newborns should pay attention to the standardization of the operation, to prevent newborns from emotional excitement, damage to the nasal mucosa. It is recommended to learn the correct standardized treatment under the guidance of a doctor.