Know about five early signs of heart blockage, such as feeling tired and short of breath. Also, find out how to take steps to keep your heart healthy.

Tear ducts are structures that drain tears from your eye and into your nose. They’re also known as nasolacrimal ducts. If these ducts become clogged, it’s called a blocked tear duct or nasolacrimal ...

Jaundice is considered a liver-related condition, but when it appears alongside abdominal pain, the cause may lie in the bile ...

Heart blockages often go undetected until symptoms worsen. A US cardiovascular surgeon says early warning signs can be ...

DEAR MAYO CLINIC: I have 50-percent blockage of my carotid arteries on both sides. What is the recommended treatment? The purpose of treatment for carotid artery disease is to prevent a stroke. But ...

Obstructive uropathy is a blockage that prevents urine from flowing naturally through the urinary system. The blockage may cause significant pain, nausea, and difficulty urinating. Several factors can ...

A 42-year-old woman presents to the emergency department (ED) with periodic stomach pain and vomiting. While the symptoms have been ongoing for months, she decided to come to the ED after she noticed ...

A deviated nasal septum is a condition where the nasal septum shifts to one side, causing nasal obstruction, facial pain, ...

You can vomit up fecal matter. It typically occurs due to an obstruction in the intestines, which requires emergency medical care. Share on Pinterest Getty Images/LaylaBird While it sounds unpleasant ...

DEAR DR. ROACH: What could precipitate a need to check an 83-year-old man’s carotid arteries for blockage? What percentage of blockage would necessitate surgery? -- W.M. ANSWER: There are two carotid ...