Have you heard of nitric oxide? It’s a key biological signaling molecule in the cardiovascular system so important, its discovery earned a Nobel Prize. It helped make a little blue pill famous, but what it can do for blood pressure, blood flow and blood vessels is where NO truly shines…

Sleep is just as important as diet and fitness to your health and well-being. Still, a few nights a week, most of us burn the candle a little past bedtime. The harm? A shocking attack on your blood vessels linked to inflammation, dysfunction and serious heart trouble…

There are a lot of secondary conditions that can come with cancer. And the most dangerous is a result of surgeries, chemotherapy and dead cancer cells. It’s important to be aware of the increased risk of blood clots and know the signs. Even better, avoid it in the first place…

Respiratory failure due to COVID-19 pneumonia can lead to critically low oxygen levels, ventilator tubes and poor prognosis, both short and long term. But heading into cold, flu and COVID season this year, researchers found an effective treatment that battles these lung injuries…

If you’ve managed to keep your blood pressure under control despite all the factors working against you, I’ll bet you never imagined the weather could throw a big kink into your readings…

There are several types of drugs that treat hypertension, relax blood vessels, prevent clotting and generally try to head off heart attack or stroke. But there’s one food that’s been healing since Biblical times, and modern-day studies confirm its amazing effects on the heart…