The quick solution for itchy eyes caused by rhinitis is to get rid of the allergens and apply antihistamines and sodium cromoglycate eye drops for treatment. Rhinitis causing itchy eyes is mostly due to the fact that the patient suffers from allergic rhinitis, in which case the patient will have a series of symptoms such as itchy nose, itchy eyes and itchy throat. Its treatment first needs to consider the allergens that cause allergy and let the patient get rid of the allergens. Patients need to apply antihistamines, such as loratadine and cetirizine, or use anti-leukotriene drugs, such as montelukast sodium tablets, under the guidance of doctors. Hormonal nasal sprays can also be used locally in the nasal cavity, and when eye itching is obvious, saline can be used to rinse the conjunctival sac, and eye drops can be used at the same time, such as sodium cromoglycate eye drops. If the patient’s rhinitis causes itchy eyes, it is recommended that the patient go to the hospital, under the guidance of the doctor for symptomatic treatment.