At University of Utah Health, surgery for excessive tearing due to nasolacrimal duct obstruction involves a team approach with surgeons who have fellowship training in orbital and sinus specialties.

Tears do more than express emotion, they keep your eyes clean, moist, and healthy. Normally, they drain through small tubes near the nose, but if these tubes become blocked, it can result in watery, ...

What's the science behind this weird party trick? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The human body is full of quirks. For example, ...

This article originally published on The Conversation. Your eyes are constantly coated by tears, made of oil, water and mucus. When someone is emotional, their eyes make extra tears to let people know ...

Your tears help keep the surface of your eyes moist and clear of harmful debris. Tears are produced by lacrimal glands and drain through ducts on the inner side of your eye that run to your nasal ...

Dr Nazila explained that obstructed tear duct the occurs when the drainage pathway from the eyelids to the nose becomes blocked, preventing tears from draining normally and causing them to back up and ...

If you’ve ever tasted your tears, you may have noticed how salty they are. Tears are salty because they are made from water from our body that contains electrolytes (salt ions). Tears and all of our ...

Geoffrey Bradford does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...