Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a ...

The number doctors use to demarcate hypertension keeps going down, a trend applauded by many experts, who point to studies ...

How do blood vessels stay strong, flexible, and responsive to the body's changing need for oxygen and nutrients? The answer lies not only in biology—but also in physics. Researchers at Åbo Akademi ...

Northwell Health reports that heart palpitations after eating are common, often linked to food choices, blood flow changes, ...

Northwell Health explores the common causes of heart palpitations after eating and shares tips on how to manage them.

From the Oura Ring to the Apple Watch to the Google Pixel — here's what the science really says about the accuracy of their health data ...

Context Blood flow-restricted resistance exercise (BFR-RE) is used to elicit hypertrophy and strength adaptations with low external loads, making it attractive for clinical and rehabilitative ...

Chronic, mild dehydration quietly increases the workload on your cardiovascular system. Even mild dehydration reduces blood ...

The BPM Vision doesn't actually work with Withings' Cardio Check-Up—you need an ECG-enabled Withings tracker, like the ...

Just four vital signs make up the traditional core of clinical diagnosis: heart rate, blood pressure, respiratory rate and temperature. For decades, and in some cases, hundreds of years, these metrics ...