Healthy arteries, healthier heart: Why endothelial function matters

Robert Arnot, MD

May is High Blood Pressure Awareness Month—a great time to talk about how we
can better protect our hearts and blood
vessels.

One of the key players in all this? Your endothelial cells. They help control
blood pressure, blood flow, and overall heart health.

At Goode Health, we’re proud to share that our formula has been clinically shown to
improve endothelial function by 28%, based on flow-mediated dilation (FMD)—a key
measure of how well blood vessels expand and contract.

Why should you care about FMD? Because when blood vessels can’t relax properly, it’s
one of the earliest signs of high blood pressure and heart disease. Our formula helps
keep your arteries flexible and responsive—supporting healthy blood pressure from the
inside out.

In other words, we’re not just covering up symptoms. We’re helping your body do what
it’s meant to do: keep your heart and blood vessels strong, stable, and healthy.