In daily life, when babies have sneezing, runny nose, nasal congestion, itchy nose and eyes, many parents think that their babies have a cold, but in fact, this is not a cold, but an indication that the baby has allergic rhinitis. Pediatric allergic rhinitis is a relatively common disease of chronic nasal mucosal congestion, an inflammation caused by an overreaction of the immune system to allergens. Once the diagnosis of allergic rhinitis is confirmed, the first thing to do is to take oral anti-allergy medication, commonly used drugs are cetirizine syrup, desloratadine drops, by taking anti-allergy drugs can reduce the local symptoms. The second thing is to test the allergens to clarify what you are allergic to and try to avoid contact with them in the future. Long-term inhalation of glucocorticoid drugs, such as budesonide nasal spray, can reduce the congestion and edema of the nasal mucosa, this drug treatment effect is good, and less adverse reactions. Chinese medicine can also be useful for allergic rhinitis, such as nasal abdomen and orifice granules. The frequency of allergic rhinitis attacks will be greatly reduced by avoiding cold and respiratory tract infections in normal life. At the same time, let your baby get more sunshine, exercise more, strengthen the body to enhance the immune system also has a positive effect on the prevention and treatment of allergic rhinitis. Finally, I would like to tell you that allergic rhinitis is not scary, first of all, we need to do the correct diagnosis, clear diagnosis after active treatment can be.