The itchy sensation in the corner of the patient’s eyes is related to rhinitis, for example, if the patient has allergic rhinitis, allergic conjunctivitis will occur in the eyes due to allergy symptoms, and the patient’s eyes will have a significant itchy sensation, even accompanied by watery eyes. The nose and eyes are connected through the nasolacrimal duct, and inflammation can spread to each other. No matter which condition is induced, you need to actively treat the symptoms in order to effectively reduce the itchiness, and you must exercise more in your life to improve your resistance, and you should use anti-allergy medication if you have allergies. If the patient is simply rhinitis, then be sure not to forcefully blow the nose to avoid serious retrograde infection of the patient’s eyes.