If a child has adenoid hypertrophy, in terms of treatment, it is recommended to let the child take oral Oronema drops, and at the same time spray the nose inside with mometasone furoate nasal spray, physiological sea saline, which can reduce the secretion of nasal mucus of the patient and can clear the nasal cavity. Patients can consider oral administration of nasal abyss and orifice granules, nasal abyss and orifice solution, and Cangerzi rhinitis drops, and the situation of adenoid hypertrophy should be improved after active symptomatic treatment. However, if the child’s clinical symptoms are still very obvious after medication, with constant nasal congestion, runny nose and snoring at night, surgery can be considered to remove the hyperplastic adenoids of the child, which needs to be done under general anesthesia, usually under the nasal endoscope to ablate the hyperplastic adenoids, using low-temperature plasma technology.