Choose from Blood Flow stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

Angina and heart attack both feature chest pain, but they have different causes and levels of urgency. Learn about the signs ...

Researchers from the University of Tokyo have found a way to observe clotting activity in blood as it happens—without needing ...

A blood clot that forms in a vein is called a thrombosis. It's a formation that can restrict blood flow and cause pain ... is a clot that travels through the heart and becomes lodged in the ...

Researchers from the University of Tokyo have found a way to observe clotting activity in blood as it happens - without needing invasive procedures.

Arteries carry oxygen-rich blood away from the heart ... enhance blood flow and support vascular health. The Mediterranean diet pattern shows particular benefit for circulation through its ...

Four-dimensional flow provides incremental diagnostic value over echocardiography in aortic stenosis. Open Heart , 2025; 12 (1): e003081 DOI: 10.1136/openhrt-2024-003081 Cite This Page : ...

Pompeu Fabra University (UPF) and the Royal Veterinary College of London have worked together on a pioneering project ...

Dizziness Or Lightheadedness A sudden feeling of faintness, dizziness, or a sensation of nearly passing out can be a sign of reduced blood flow to ... For a healthy heart, it is important to maintain ...

A coronary artery spasm can also cause a heart attack. This involves a severe tightening or spasm of a coronary artery, which has muscles in its walls, and can cut off blood flow through the artery.

An ASD is where there's a hole between the two collecting chambers of the heart and it means extra blood can flow through the defect into the right side of the organ, causing it to stretch and ...