A novel, minimally invasive method of determining whether fatty deposits in a coronary artery are restricting blood flow to a patient's heart performed similarly to the standard, more-invasive ...

Procedures that remove plaque from a narrowed carotid artery in the neck or prop the artery open with a stent did not appear to be better at improving cognitive function than medications and lifestyle ...

A novel, minimally invasive computer software-based method that uses artificial intelligence to determine whether plaques in a coronary artery are restricting blood flow to the patient's heart ...

Heart stents effectively treat coronary artery disease, but arteries can re-block over time due to restenosis, atherosclerosis, or blood clots. Warning signs include chest pain, breathlessness, and ...

The electro-osmotically modulated hemodynamic across an artery with multiple stenosis is mathematically evaluated. The non-Newtonian behaviour of blood flow is tackled by utilizing Casson fluid model ...

Subclavian steal syndrome is characterized by abnormal blood flow in the arteries. The condition has many potential causes, some of which can be serious without proper treatment. Subclavian steal ...

A vasospasm is when one of the arteries carrying oxygen-rich blood throughout your body suddenly contracts. (The word "vaso" means vessel, and "spasm" is a sudden, involuntary muscle squeeze.) This ...

A doctor has revealed how you can take care of your heart by buying one simple item on your food shop.

An aortobifemoral bypass is a surgery that's done to redirect your blood flow around a large, blocked artery in your groin or abdomen. It boosts the blood flow to your legs. It's a major surgery ...

“The most common symptom is thigh or calf pain while walking, often described as a ‘Charley horse’ or muscle cramp. But many ...