The best treatment for allergic rhinitis in children is divided into two aspects: medication and care. There are three common medications: 1. The preferred recommendation is a glucocorticoid nasal spray. This nasal spray is to control nasal inflammation through glucocorticoids to achieve the purpose of controlling the symptoms of allergic rhinitis. Common glucocorticoid nasal sprays: mometasone furoate, budesonide, and fluticasone propionate. These glucocorticosteroids have different ages of application, so parents should not use them on their own, and it is better to use them under the doctor’s orders. For example, endosulfan can only be used at least 2 years old; budesonide can only be used at least 6 years old, and cannot be generalized; 2. In addition to the preferred glucocorticoid nasal spray, there are two oral drugs, including oral antihistamines, the common first generation paracetamol, chlorpheniramine maleate, and benadryl; there is a second generation including cetirizine, loratadine; the third generation including levocetirizine, The third generation includes levocetirizine, desloratadine, etc. The second generation and the third generation have the highest safety. The first generation can easily cause drowsiness and other central nervous system adverse effects. Therefore, it is less commonly used. If the child’s age allows, the second and third generation antihistamines are preferred; 3. In addition to antihistamines, there is a third drug called leukotriene receptor antagonists, and the representative drug is montelukast sodium, which is a common drug for allergic rhinitis. The specific choice of the three drugs must be made by the doctor according to the child’s condition. In addition to medication, another aspect is care. The common care is to spray the nose with saline or sea saline nasal spray. There is no age limit for sea saline nasal spray, 1-2 sprays for each nostril, 2-4 times a day. If the symptoms are severe or if conditions are right and the child is cooperative, saline can be used with a nasal washer to give the child a nasal rinse, which is a safe and effective way to control allergic rhinitis.