Allergic rhinitis is related to the dryness of the patient’s eyes. Patients with allergic rhinitis are themselves in a hypersensitive body, and such a situation can also easily lead to the formation of allergic conjunctivitis in the patient’s eyes, with a pronounced feeling of dryness, conjunctival congestion and even itching, sometimes with inflammatory exudates. It is best to go to the hospital’s ophthalmology department for a careful examination. At the same time, the eyes can be flushed with saline, after which sodium cromoglycate drops can be used to relieve the patient’s itchy, allergic eyes, and sodium glass acid drops can be used to reduce the patient’s dry eyes. For patients with allergic rhinitis, they must exercise more to improve their immune system. They can consider taking oral Ebastine tablets for anti-allergy to alleviate the symptoms of nasal and eye discomfort.