Allergic rhinitis, atrophic rhinitis, and dry rhinitis may all lead to nasal dryness. Seasonal factors do not stand out as major interferences with symptoms, and nasal dryness is mainly treated by medication and surgery, with treatment effects varying from person to person. 1. Allergic rhinitis patients can avoid contact with allergens, medication and surgery to improve symptoms. Commonly used anti-allergic rhinitis medications include glucocorticoids and leukotriene receptor antagonists, such as fluticasone propionate nasal spray, budesonide nasal spray, montelukast sodium and other medications. 2. Atrophic rhinitis is currently treated with local nasal wash and systemic therapy. Local treatment includes saline nasal rinsing, physiological seawater nasal spray nasal spray and compound menthol nasal drops, has been estradiol and other intranasal medication to improve the symptoms of nasal dryness. 3. Warm saline can be used to rinse the nasal cavity in dry rhinitis. At the same time, local fumigation and hot compresses can be used to relieve symptoms. If the symptoms of nasal dryness gradually aggravate or continue to be uncomfortable, you should actively consult a doctor for a clear diagnosis and standardized medication and treatment.