Learn more about pathologists, doctors who look at bodies and body tissues. There work includes numerous specialities.

When you blink, a layer of tears—called tear film—covers the eyes' surface. The tear film has these three layers: Meibomian gland dysfunction occurs when the glands on the edge of your eyelids (near ...

Dry eye affects up to 16 million people in the US, and new treatments aim to mitigate the symptoms that can disrupt quality of life in these patients.

“Stick” star Owen Wilson had his focus (and tear ducts) tested by the Wings of Death in his “Hot Ones” interview on Thursday. Wilson was teary-eyed and grappling with the immediate effects ...

Acute dacryocystitis is common in women, and the risk for the condition rises with age, especially in those with primary acquired nasolacrimal duct obstruction.

Functional Nasolacrimal Duct Obstruction -- A Nonexistent Condition? Concepts in Lacrimal Dynamics and a Practical Course of Treatment Geoffrey E Rose; David H Verity Disclosures ...