Children’s sinusitis is generally not too serious, timely and standardized treatment, can achieve clinical cure. 1. Children due to sinus anatomy is not fully developed, a few pathogenic bacteria are easy to invade the sinuses, causing sinusitis, the treatment is mainly based on local nasal medication, the need for timely and standardized treatment, there are no other complications, short-term return to normal, so the children’s sinusitis is not very serious. 2. Some children with sinusitis, not timely treatment, and the combination of adenoid hypertrophy, may aggravate the symptoms of sinusitis, but usually the adenoidectomy, the application of nasal spray medication, sinusitis can be well recovered, even if it can not be cured, a little inflammation, no headache and other manifestations, generally do not need to worry too much. In short, when the children appear sinusitis, it is recommended that the regular hospital in a timely manner, follow the doctor’s instructions standardized treatment.