Children with laryngitis local symptoms are obvious, systemic symptoms are often more serious, once diagnosed, effective measures should be taken immediately to relieve the child’s respiratory distress, according to the etiology and the degree of symptoms can be selected from anti-inflammatory drug therapy, symptomatic treatment, tracheotomy and supportive therapy and other methods of active treatment. 1. Anti-inflammatory drug treatment: early use of glucocorticoids, such as prednisone, dexamethasone, etc., to reduce and eliminate the swelling of the laryngeal mucosa, and at the same time, use a sufficient amount of antibiotics to control the infection, such as amoxicillin, cefaclor, ribavirin and so on. 2. Symptomatic treatment: nebulized inhalation, oxygen, antispasmodic and sputum treatment, commonly used drugs such as budesonide suspension, acetylcysteine and so on. Children with dry crusts under the vocal folds or sticky sputum should increase the frequency of nebulized inhalation to facilitate sputum expulsion. 3. Tracheotomy: If the respiratory distress is severe and does not improve after treatment with hormones, antibiotics, nebulized inhalation, etc., tracheotomy should be performed promptly. 4. Supportive therapy: Effective fluid supplementation is needed to maintain water-electrolyte balance. Make the child quiet, avoid crying, reduce physical exertion, reduce respiratory distress. When children have laryngitis, they need to consult a doctor in time, have a systematic examination to clarify the cause of the disease and the extent of the disease, and follow the doctor’s instructions to standardize the use of medication and treatment.