Know what angiography is, how the procedure works, when doctors recommend it, and the early warning signs of heart blockage ...

Coronary Artery Disease (CAD), also known as Coronary Heart Disease (CHD) or ischemic heart disease, is one of the most ...

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 ...

Health professionals warn that the early indicators of heart blockage can easily be overlooked as mere day-to-day issues. Symptoms such as unexpected tiredness, chest tightness, shortness of breath, ...

A partial blockage of a coronary artery may not cause noticeable symptoms. But, as the blockage worsens, it can cause symptoms such as chest tightness, difficulty breathing, and dizziness. This is a ...

The early signs of heart blockage are usually subtle and one can mistake them for everyday problems like stress or poor sleep. However, spotting these symptoms can help in early detection of the ...

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 ...

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 ...