What Is the Endothelium? How Blood Vessels Regulate Blood Pressure and Heart Health
Endothelium: The Key to Vascular Health Before there is high blood pressure, heart disease,...
Read Moreby Paul Varnas | Mar 23, 2026 | Blood Pressure, Cardiovascular System/Circulation | 0 |
Endothelium: The Key to Vascular Health Before there is high blood pressure, heart disease,...
Read Moreby Paul Varnas | Mar 22, 2026 | Blood Pressure, Cardiovascular System/Circulation | 0 |
Blood pressure regulation is central to cardiovascular health. It involves a balance between...
Read Moreby Paul Varnas | Feb 14, 2026 | Cardiovascular System/Circulation, Magnesium | 0 |
TL;DR Magnesium plays an important role in heart health. Research shows it can help lower blood...
Read Moreby Paul Varnas | Oct 30, 2025 | Cardiovascular System/Circulation, Vitamin D, Vitamins, Minerals and Supplements | 0 |
While we’re often warned about the dangers of sun exposure, sunlight also activates vitamin D—an...
Read Moreby Paul Varnas | Oct 30, 2025 | Cardiovascular System/Circulation, Stress/Adrenal | 0 |
A five-year study published in the American Journal of Cardiology (2002 Jan 15;89(2):222-227)...
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