Blood vessels

Dr. Adria Schmedthorst

Nitric oxide successfully treats viral lung injury

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…

Virginia Tims-Lawson

Blood pressure management: Why winter can derail it

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…

Joyce Hollman

A clove a day to keep heart attack away

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…

Carolyn Gretton

Carotenes: A double-whammy against atherosclerosis

Carotenes, antioxidant compounds found in varying degrees in fruits and vegetables, are believed to have the potential to check atherosclerosis. But many studies have been inconclusive on this point. The most recent, however, hits on not one, but two ways the nutrient supports our arteries.

Dr. Isaac Eliaz

Reduce the travel risks of deep vein thrombosis

As the summer season hits full swing, many people are planning their long-awaited vacations. If you are escaping to a far-away place, however, it’s important to keep in mind the risks involved with long-distance travel, including deep vein thrombosis…

Joyce Hollman

Laugh away stroke and get happy to lower hypertension

Happiness and laughter do more than make us feel good. These emotions affect our blood vessels and directly impact hypertension risk and heart health. Need proof? See what these studies found out about the emotional connection to these serious health issues…