If the adenoid enlargement is not serious, it can usually be treated conservatively by treating the primary cause (e.g., tonsillitis, etc.) with medications such as amoxicillin capsules, amoxicillin clavulanate potassium tablets, and nasal spray hormones. There is no best conservative treatment for enlarged adenoids, and the specific primary cause needs to be treated. Enlarged adenoids usually shrink gradually with age, and the condition may be relieved or the symptoms may disappear. Adenoid enlargement does not cause otitis media, sleep snoring, apnea and other complications, so it can be treated conservatively for the time being, with regular follow-up. Conservative treatment should actively treat the primary disease, such as inflammation of the nasal cavity, sinuses, tonsils, etc., and can be treated with drugs such as amoxicillin clavulanate potassium and cefuroxime under the guidance of the doctor. Local treatment, can apply glucocorticoid nasal spray, such as mometasone furoate nasal spray, etc., to reduce local edema. Drugs must be applied under the guidance of a doctor. During the treatment, attention should be paid to nutrition, avoiding colds and improving immunity. If conservative treatment is ineffective, surgical treatment is required. If the adenoids are enlarged, you should consult a doctor for diagnosis and standardized treatment under the guidance of a doctor.