Many people put an unusual bout of tiredness down to a long week, and a heavy feeling in the chest down to acidity. Most of ...

Johnson & Johnson (JNJ) on Sunday reported positive 30-day results from a clinical trial of its experimental Shockwave Javelin catheter, designed to treat severely narrowed coronary arteries that are ...

Cognition often deteriorates when the brain's main blood vessels are clogged, but a Columbia-led study published in JAMA ...

Scientists have uncovered new evidence that challenges long-held assumptions about the causes of a common type of stroke, offering clues as to why widely used treatments may not work. The study found ...

A retrospective single-centre study reports that retrograde access through pedal arteries achieved technical success in 78 ...

Medical procedures for coronary artery disease include angioplasty, which uses balloons and stents to open blocked arteries, and bypass surgery, which creates new pathways around blockages using ...

Forty percent blockage in the coronary artery, if evaluated carefully, should not lead to ischemia or symptoms of angina. However, persons with this kind of disease need very aggressive preventive ...

The carotid arteries are two large blood vessels in a person’s neck. If these arteries become blocked, a person may require surgery, also known as a carotid endarterectomy, to remove the blockage. A ...

The University of Kentucky alleges CVS Health diverted more than $41 million in 340B drug savings from four hospitals between 2020 and 2025. A federal judge blocked CMS from requiring medically frail ...

Stroke survivors were more likely to have little or no disability after 90 days if a clot was removed from a large brain artery followed by the injection of the clot-dissolving medication tenecteplase ...

A compound derived from the cannabis plant protects blood vessels from dangerous clogging, a study of mice has shown. The discovery could lead to new drugs to ward off heart disease and stroke. The ...

CHICAGO -- St. Louis Cardinals pitcher Darryl Kile died from a blockage of the arteries supplying the heart, and there was no evidence that drugs contributed to his death, Cook County's coroner said ...