What causes eye pain and tears

Eye pain and involuntary tears may be caused by adverse external factors. For example, the most common one is when the inside line is stimulated by external stimuli such as cold wind or cold air, which will cause tears to flow out, or when suffering from chronic eye inflammation, these symptoms will appear.

1. Influenced by external factors

Some patients may secrete tears reflexively due to external stimulation of the tear glands, such as cold air or wind, resulting in increased tearing. Excessive tears cannot be discharged from the tear duct in time and flow out of the eyelids, causing tearing.

Treatment: This is purely a physiological tearing phenomenon. If the external stimulation factors are removed, this symptom will disappear, so no treatment is needed.

2. Tear drainage disorder

The tear secretion volume is normal, the tear duct is unobstructed, the flushing is unobstructed, but the orbicularis oculi is loose, the tear pump function is weakened or disappears, causing tear discharge obstruction and tearing.

Treatment: This case is functional tear sac mucosa, and the tear drainage function should be strengthened.

3. Chronic eye inflammation

Eye problems such as conjunctivitis, trachoma, trauma, foreign bodies, tumors, etc. can cause the tear duct to be narrowed, the tear duct to be incompletely blocked, and the tear drainage function to be reduced. The normal amount of tears secreted cannot completely flow into the nasal cavity and flow out of the eyelids, resulting in tearing.

Treatment: This is organic tearing, and tears will flow even when indoors. You should go to the hospital for treatment in time.