Your cardiovascular system consists of your heart, blood vessels, and blood. Together, they are a liquid transport network. This system delivers oxygen and nutrients to your body and picks up waste ...

Traceable, high-quality primary cell portfolio addresses long-standing bottlenecks in cardiovascular research HUSTON, ...

Dehydration can affect much more than your thirst. It also can place extra stress on your heart and cardiovascular system, ...

Your body has several built-in ways to respond to dehydration. If dehydration becomes more severe, those usual responses can ...

With every pump of our heart, blood courses through our arteries and veins, carrying oxygen and nutrients through our body. But as we age, blood vessels can stiffen, blockages can build up, and the ...

The new guidelines, published in European Heart Journal and presented at ESC Congress 2026, represent a major overhaul ...

Elizabeth Cooney became STAT’s cardiovascular reporter in April with one fundamental question in mind: Why do we have so much cardiovascular and metabolic disease, and how can we do better? Liz covers ...

Senior male patient with ECG sensor on his chest in clinic. Elderly male with face mask getting his cardiac stress test in cardiology clinic. COVID-19 induces a range of negative cardiac effects, such ...

More than 100 years ago, the German physician and Nobel Prize winner Robert Koch predicted that “one day mankind will have to fight the burden of noise as fiercely as plague and cholera.” He was right ...

'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 ...