Sunlight exposure during the day and using dim lighting at night is a great way to support your circadian rhythm—and that’s on top of the cardiovascular benefits going on a morning walk delivers too.
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The "second heart" in your legs: Why your calves are the secret to cardiovascular longevity
Your lower legs do much more than just keep you upright and moving through the day. Science reveals that your calf muscles ...
Dariush Mozaffarian is a leader in the food-is-medicine movement. This is exactly what he eats — and yes, dessert is on the ...
LMNT reports that chronic mild dehydration can strain the cardiovascular system, increasing heart workload and risk of heart issues.
Thriveworks reports that a dysregulated nervous system leads to heightened or dulled stress responses, affecting mental and emotional health.
Researchers, physician-scientists and cardiac surgeons are leading technological and life-saving therapeutic advances to gain a deeper understanding of cardiovascular disease.
The American Heart Association’s 2025 Adult Basic Life Support Guidelines build upon prior versions with updated recommendations for assessment and management of persons with cardiac arrest, as well ...
PCWorld reports that Spotify offers a hidden “Basic” tier launched in mid-2024 for $10.99/month, providing music-only streaming without audiobooks or lossless audio. This plan requires existing ...
'The key with HIIT is to exercise at a high enough intensity to influence the push of your heart, and the stretch of your blood vessels. True high-intensity intervals are three minutes or less, and ...
Penn Med, CHOP cardiovascular director named 2025 American Heart Association Distinguished Scientist
Daniel Kelly, director of both the Perelman School of Medicine and Children’s Hospital of Philadelphia's Cardiovascular Institutes, was recently named a 2025 Distinguished Scientist by the American ...
DALLAS, Oct. 23, 2025 — Zainab Mahmoud, M.D., M.Sc., an assistant professor of medicine at Washington University School of Medicine in St. Louis, and Zhao Zhang, Ph.D., an assistant professor at the ...
Vasodilation makes blood vessels wider to help increase blood flow and lower blood pressure. If you have high blood pressure, you may need vasodilator medications to open up your blood vessels. Eating ...
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