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

Embedded in a cellphone or in accessories such as rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension Matías A. Loewy, Knowable Magazine A new generation of blood ...

A high pulse with low blood pressure (BP) can happen after standing up or due to a medical condition—like congestive heart failure. Low blood pressure—also called hypotension—may not be a medical ...

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 ...

In recent years, smartwatches have evolved from simple time-telling gadgets to sophisticated health monitoring devices, now capable of tracking a range of physiological metrics. Among the latest ...

The increased pulsation of arteries in the brain is closely linked to cognitive impairment, and some scientists think it ...

High blood pressure earns its reputation as the “silent killer” by developing without obvious symptoms until it reaches potentially life-threatening levels. With nearly half of American adults living ...

Lifestyle changes like staying hydrated, drinking coffee, and certain exercises may help raise your blood pressure and keep it within the optimal range. You may not have any symptoms if you have low ...