The FDA today issued an alert related to a potentially high-risk device issue with certain Conavi Novasight Hybrid catheters.

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the artery can become completely blocked, leading to serious health implications like heart attack and brain stroke. But do you know long before such health emergencies occur, the body shows a ...

Most people have right-dominant hearts—which to a doctor or a researcher means they have an artery that extends from the ...

Microplastics discovered in life-threatening arterial plaque are associated with strokes. A new study found altered gene ...

A heart attack can strike without warning, and one of the leading culprits is clogged arteries. This silent condition builds up over time, often without ...

A study from Stanford researchers identifies the CXCL12 gene as a crucial regulator of the posterior descending artery’s development in the human heart. The findings, which link this gene to heart ...

The next morning, a cardiologist appeared at her bedside. He suspected she'd had a heart attack caused by a spontaneous coronary artery dissection. SCAD happens when a coronary artery wall ...

A small study found that fatty buildup in the blood vessels of the neck (carotid arteries) may contain 50 times or more micronanoplastics -- minuscule bits of plastic -- compared to arteries free of ...