Children with sore throat and hoarseness is one of the common clinical symptoms in pediatrics, usually caused by upper respiratory tract infections, accompanied by other symptoms, due to upper respiratory tract infections caused by hoarseness in the throat the measures we can take, as follows: 1, to determine the cause: more than 90% of general upper respiratory tract infections are caused by viruses, only a small number of bacterial infections caused by, you can do the auxiliary examination. Routine blood tests, viral infection leukocyte count is slightly low or normal, bacterial infection, leukocyte and neutrophil count is elevated. 2, viral upper infection is a self-limiting disease, generally no special treatment: rest, drink more water, do a good job of respiratory isolation, prevent the occurrence of complications. 3, anti-infective treatment: antiviral drugs for viral infections, such as serious secondary bacterial infections, antibacterial drugs can be used, commonly used penicillin, cephalosporin, macrolides, etc. 4, symptomatic treatment: physical or pharmacological treatment is given to those with fever, and corticosteroid nebulization is given to relieve symptoms of sore throat and hoarseness. 5.Ensure adequate nutrition and water: Give a diet rich in nutrition and easy to digest. It is better to have a warm and cool diet to help relieve the painful feeling in the throat. 6, close observation: we should closely observe the child’s symptoms to prevent the risk of asphyxia due to laryngeal edema, or abscess in the posterior pharyngeal wall, and pus flowing into the trachea, etc. If the child has obvious respiratory difficulty and cyanosis, parents should not hesitate to seek medical attention in time, as the child’s life will be in danger at this time, although this situation is rare, there are similar cases in the clinic. 7, environmental management: the affected child’s living room should often open the windows to ensure fresh air, room temperature 18 ~ 22 ℃, humidity 50% ~ 60%, to reduce the air on the respiratory mucosa stimulation, keep the oral cavity clean. In summary, children with hoarseness in the throat, parents do not need to be nervous, first identify the cause, in symptomatic treatment, such as the emergence of serious symptoms to seek medical attention in a timely manner, do not hesitate, generally due to virus-induced upper respiratory tract infections, self-limiting disease, only symptomatic treatment.