The baby has dry boogers can be given sea salt water nasal spray, and so on its softening after the natural outflow, if necessary, can follow the doctor’s instructions to be negative pressure suction or drug treatment. 1. Sea salt water cleaning: you can prepare the right amount of sea salt water spray nasal cavity, the baby nasal cavity for rinsing, the nasal cavity in the secretion dilution, to promote nasal secretion outflow, to reduce the symptoms of nasal congestion in babies. 2. Negative pressure attraction: If the baby has a lot of boogers, you can be negative pressure attraction therapy under the guidance of a doctor to replace nasal secretions and improve nasal ventilation. 3. Appropriate use of drugs: If the baby has dry boogers related to rhinitis, such as allergic rhinitis, you can follow the doctor’s instructions to be fluticasone propionate nasal spray and other drugs anti-inflammatory treatment. The specific use of drugs need to be guided by the doctor. If the baby has dry boogers in a deeper location and parents cannot handle it, they should take the baby to the hospital in time to clean up the dry boogers, so as not to affect the baby’s ventilation.