The treatment of acute laryngitis in children mainly includes the following aspects: 1, keep the respiratory tract open to prevent the aggravation of hypoxia, and give the child oxygen.2, control the infection, give systemic antibiotic treatment, and intravenous application of sufficient antibiotics, such as penicillin, cephalosporins.3, adrenocorticotropic hormone treatment, you can use methylprednisolone or dexamethasone, adrenocorticotropic hormone has the role of anti-inflammatory as well as inhibit The adrenocorticotropic hormone has the effect of anti-inflammatory and inhibiting the metabolic reaction, which can reduce the laryngeal edema and relieve the symptoms in time.4. Symptomatic treatment, the restless children can be given sedatives, such as ipecacizine.5. If there is still severe hypoxia and third degree laryngeal obstruction after the treatment, tracheotomy should be performed in time.