Pediatric rhinitis is a common disease. This is due to the imperfect morphological development and physiological functions of the organs of the body during childhood, resulting in poor resistance and adaptability to the outside world, making children more prone to rhinitis. Since children have poor self-reporting ability, parents need to be more observant and detect the signs of pediatric rhinitis as early as possible and then go to the hospital’s quintuplegia department as soon as possible. For example, symptoms such as nasal congestion and runny nose, children with prolonged nasal congestion and runny nose sneezing should consider whether it is allergic rhinitis, and if they have asthma they should even consider allergic rhinitis. In addition, children have a strong nasal secretion, so do not use random medication just because you see more nasal discharge in children. The specific practices are as follows: 1, pay attention to the hygiene of children’s living environment, avoid contact with dust and harmful gases, home decorating paints, newly purchased furniture containing benzene, as well as the use of everyday items such as towels, and children’s favorite plush toys are factors that trigger rhinitis. 2, enhance the strong nutrition, a reasonable mix of meals, avoid stimulating strong food, so as to enhance the positive energy. 3, strengthen exercise, through the right amount of exercise to improve the physical quality of children. Regular exercise can improve blood circulation, drive the speed of blood flow in the nasal cavity, improve the phenomenon of blood stagnation in the nasal cavity. 4, help children to change bad habits such as picking their nostrils. 5, careful use of topical rhinitis drops, such topical drugs are mostly nasal mucosal constrictors, long-term uninterrupted use will lead to vascular atrophy in the nasal cavity. 6, thorough treatment of tonsillitis and other chronic diseases, to eliminate the triggering factors. 7, when the weather becomes cooler, pay attention to wear a mask to reduce cold air stimulation of the nasal mucosa, pay attention to warmth, to prevent cold induced rhinitis.