Rhinitis in children is recommended to see an otolaryngologist, who can diagnose the disease based on the presence of symptoms such as nasal congestion, runny nose, sneezing, itchy nose, etc., and the results of nasopharyngoscopy, if necessary. Rhinitis is usually caused by exposure to allergens, viral infections and other factors. Most of the patients will gradually get better through medication, but regular follow-up is needed because some of the patients may have recurrent episodes of the disease. Rhinitis in children is relatively common and can easily lead to corresponding clinical symptoms, the more common ones are nasal congestion, runny nose, sneezing, and there may also be a loss of sense of smell, headache and dizziness. The first thing you need to do is to do a blood test, rhinoscopy, combined with the patient’s clinical symptoms in order to make a clear diagnosis. Children rhinitis see ENT, after treatment can be appropriate exercise, every day can do some outdoor activities, for children’s physical fitness will be enhanced. At the same time need to strengthen the nutrition, eat more protein-rich food, but also should eat more green leafy vegetables, as well as fruits containing more vitamin C, to help the baby healthy growth is also helpful.