The course of adenovirus infection in children is usually about 15 days, depending on the strength of the child’s immune system or the severity of the virus infection. Conventional treatment is a process of about 7-15 days, after giving oral antiviral solution for mild cases, or oral ribavirin pellets and other treatment, or severe cases can be given the appropriate antiviral drugs for intravenous infusion treatment, commonly used are ribavirin injection, or adenosine injection can be. At the same time, according to the symptoms of adenovirus infection in children, such as fever to give symptomatic antipyretic treatment, such as cough and phlegm to give symptomatic phlegm, cough treatment can be, during the virus infection such as in order to shorten the course of the disease, must do a balanced and reasonable diet to ensure adequate sleep, and to ensure the maintenance of the child’s immune function, conducive to the recovery of the disease.