When a 70-year-old man has frequent tears at the crow’s feet of both eyes, it may be caused by an inflammatory infection, or it may be caused by an abnormal tear duct or eyelid recession. Inflammatory infections can be treated with antibiotics such as levofloxacin eye drops, abnormal tear ducts can be treated with tear duct irrigation, and eyelid recession can be treated with surgery. 1. Antibiotic treatment: Inflammatory infections are commonly found in various kinds of conjunctivitis, keratitis, etc. The main treatment is anti-infection treatment, and common drugs include levofloxacin eye drops. 2. Lacrimal flushing: Lacrimal abnormalities are commonly seen in tear duct blockage and tear duct stenosis, and the main treatments are lacrimal flushing, tear duct dilation, lacrimal duct placement or lacrimal laser. 3. Surgical treatment: eyelid recession is common in ectropion, eye trauma, etc., which can stimulate the cornea to appear the phenomenon of tearing at the end of the eye, the main treatment is to protect the cornea and surgical treatment, the common medication is recombinant human epidermal growth factor ophthalmic gel, and surgical modality is mainly the ectropion corrective surgery. When you find frequent tearing at the end of the eye, you should go to the hospital in time and treat the symptoms.