Doctors screen for peripheral arterial disease (PAD) with an ankle-brachial index (ABI) test, which measures blood pressure in the legs. Experts recommend that anyone with PAD risk factors undergo ...

You probably know that high blood pressure (aka hypertension) is a top risk factor for some of the most common and deadliest medical emergencies, including heart attacks and strokes. Consistently high ...

Cold hands in women may be harmless, but persistent cases can signal circulation or health issues ...

The University of Missouri's Cardiology Clinic in Jefferson City is now using a new, higher-precision radio isotope scan to more accurately gauge blood flow in the heart. The scan is intended to ...

Subtle changes in brain blood flow and oxygen use are closely linked to hallmark signs of Alzheimer’s, including amyloid ...

Good circulation is vital for a healthy and well-functioning body. The circulation system delivers oxygen, nutrients, hormones, and immune cells to every cell in the body, while removing waste like ...