A new imaging technology called fast-RSOM lets researchers see the smallest blood vessels in the body without invasive ...

A heart attack activates stress circuits in the brain that evolved for survival but can amplify inflammation, disrupt healing ...

The brain and vagus nerve play a key role in exacerbating tissue damage after a heart attack, but there are ways to block it.

Discover how premium massage chairs aid nervous system recovery, lower cortisol, and resolve difficulty sleeping through advanced ergonomic technology.

A recent study highlights how neurological activity may affect cardiovascular events, offering a deeper understanding of risk ...

Heart attacks are often thought of as a plumbing issue, the result of a blockage preventing blood from flowing through one of ...

Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

Researchers discovered a feedback loop between nerve cells, the immune system and the heart. They think it shows promise as a ...

When the heart's muscle is weakened or injured due to a heart attack, it can make it hard for the heart to pump enough blood ...

Excessive caffeine consumption from energy drinks can raise the risk of stroke, heart rhythm disorders and dehydration, ...

Science reveals that your lower legs act as a secondary circulatory pump, pushing blood against gravity to protect your heart ...

Going 24 hours without sleep sends your body into crisis mode. Hormones misfire, memory glitches, reaction time slows, and ...