The introduction of pulmonary scanning with radioactive particles has aided in the diagnosis of pulmonary embolism and provided a means for more precise documentation of the natural history of the ...

Maintaining good leg circulation is vital for overall vascular health, preventing issues like swelling and pain. Natural ...

In recent years, there has been a growing trend in wearable technology: trackers that look like a fashion accessory and yet ...

“ATT may be more sensitive to age-related decline than CBF, and therefore useful for early detection and management of cerebrovascular impairment.” “ATT may be more sensitive to age-related decline ...

New research indicates that flavanols, found in foods like cocoa, apples, and berries, can help preserve vascular ...

Atherosclerosis quietly narrows your arteries and restricts blood flow, increasing the risk of heart attack and stroke.

In a world where long hours of sitting have become an unavoidable part of daily life—from office desks and classrooms to long commutes—scientists are turning their attention to how the body responds ...

Heart disease and stroke are major concerns due to poor diet, stress and other factors. But a powerful simple drink of cacao ...

Dear Dr. Roach: Some months ago, my doctor used a QuantaFlo test to measure circulation in my legs. My result was low — 0.69 versus the normal range of 0.9-1.40. I was not surprised, as poor ...