Dry and itchy nose may be triggered by atrophic rhinitis, acute rhinitis, allergic rhinitis, feasible general treatment, drug treatment. 1. Atrophic rhinitis: supplemental vitamins, intranasal use of compound peppermint oil, to keep the nasal mucosa moist, if there is a combination of bacterial infection, can be combined with antibiotic nasal drops, nasal drops, control infection. 2. Acute rhinitis: dry and itchy symptoms may appear in the early stage, should drink more water and pay attention to rest. Early use of antiviral drugs such as amantadine and other drugs, in addition to the use of saline nasal wash, to keep the nasal cavity clean, rinse the pathogenic bacteria in the nose, to prevent secondary infection. Use antihistamines to relieve itching symptoms. 3. Allergic rhinitis: stay away from allergens, acute attacks can be nasal spray glucocorticoids combined with oral antihistamines, such as budesonide nasal spray combined with loratadine oral. If possible, desensitization treatment or immunotherapy can be performed. It is recommended that the patient consult a doctor in a timely manner, under the guidance of the doctor’s treatment.