This new imaging technique, when applied to humans, could both improve our understanding of the circulatory system (veins, ...

Background: Little correlation exists between the burden of ischemia and severity of angina in patients with stable coronary artery disease. This placebo-controlled, n-of-1 study investigated the ...

High blood pressure is generally called the “silent killer,” is one condition that demands daily care. Medications help, but small lifestyle changes often work like quiet healers. Exercise is one of ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic ...

Have diabetes? You are twice as likely to have high blood pressure. A cardiologist shares 15 lifestyle tips to lower blood pressure and protect your heart. If you are living with diabetes, managing ...

BACKGROUND: A 3-dimensional hyperboloid model has been proposed to characterize ventricular tachycardia (VT) circuitry. We ...

The procedure on Tuesday was Sanders' 16th surgery in the past few years for various health issues. Sanders has a history of blood-circulation problems, which he has stated are hereditary. Despite the ...

A new ultrasound-based imaging tech has been developed to map the organ blood flow in four dimensions (3D + time) — a level ...

Maintaining healthy blood pressure is essential for overall cardiovascular health. High blood pressure, or hypertension, increases the risk of severe conditions such as heart disease, stroke, and ...

Dr. Kunal Sood suggests natural supplements for blood pressure, headaches, and energy. Beetroot, magnesium, CoQ10, omega-3s, and hibiscus tea are mentioned. Beetroot lowers blood pressure by widening ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia.

Colorado coach Deion Sanders is undergoing surgery for blood clots but does not expect to miss Saturday's game. Sanders stated his health issues are hereditary and not related to his work demands.