Surgery is not necessary to treat adenoid hypertrophy in children. If the symptoms are mild, the child can be treated conservatively. However, if adenoid hypertrophy is more severe and affects daily life, surgery is necessary. Adenoid hypertrophy can lead to snoring, breathing difficulties, nasal congestion and other symptoms associated with sleep. In case of acute adenoid hypertrophy, which is mostly secondary to acute upper respiratory tract infection and acute rhinitis, mild cases can be treated with oral amoxicillin and other anti-inflammatory drugs, as well as nebulized inhalation. If the above treatment is not effective, the condition is further aggravated, or the patient himself is more symptomatic, surgical treatment must be performed in the ENT department. Surgical procedures include plasma ablation of adenoids and adenoids scraping, depending on the patient’s condition, and oral anti-inflammatory medication to prevent infection for about 1 week after surgery. In addition, parents need to keep the child on a light diet, keep the surrounding environment quiet and let the child rest well during this period.