If the adenoids are enlarged, whether they need to be removed depends mainly on the patient’s clinical symptoms. If conservative treatment can improve, then it is best to conservative treatment, because surgery often requires general anesthesia to do, clinically conservative medication with Oronema drops, nasal abyssal orifice particles, nose inside can also be sprayed with physiological sea saline, mometasone furoate nasal spray to treat. If the patient’s adenoid hypertrophy still does not improve after about half a month of medication, surgery can be considered under general anesthesia, nasal endoscopy is completed without incisions outside, the main purpose is to ablate the patient’s posterior nostril hypertrophic adenoids, reduce the symptoms of runny nose and nasal congestion, after active treatment of adenoid hypertrophy should be improved.