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A 34-year-old member asked:

What could be the cause of constant tearing in one eye but not the other?

1 doctor answer3 doctors weighed in
Dr. Asim Piracha
Ophthalmology 27 years experience
Blocked tear duct: The most common reason for constant tearing (epiphora) is a blocked tear duct. The tearing is usually asymmetric - worse in one eye than the other. Warm compresses to the inner corner of the eyelid (next to the nose) along with a mild topical steroid and antibiotic drops can help the condition. If these measures are not successful a surgical procedure (dcr) may be necessary.

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A 48-year-old male asked:

Why does my one eye water and tear constantly eye constantly tears

3 doctor answers5 doctors weighed in
Dr. Alma Murphy
Ophthalmology 47 years experience
Constant : Constant tearing of one eye suggests a blockage of the tear drainage duct. The tears normally flow through the drainage duct ( near the inner corner of the eyelid ) into the back of the nose. Your ophthalmologist can flush sterile fluid through the duct and possibly relieve the blockage. This is normally a quick and painless office procedure. An examination will determine if this is appropriate for you.
A 45-year-old member asked:

What causes one eye to blink before the other?

1 doctor answer1 doctor weighed in
Dr. Jay Bradley
Cornea, Cataract, & Refractive (LASIK & PRK) Surgery 19 years experience
Uncommon: The eyelids almost always blink together. If one is closing before the other, this could be due to facial weakness or other neurological deficit on the side of delayed closure. You need to see an eye doctor for evaluation.
Last updated Oct 3, 2018

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