January 13, 2023

Understanding Vascular Biomarkers: What is Pulse Pressure?

BY AMY SYNNOTT The maximum pressure of the heart when beating is known as systolic pressure. Between heartbeats, when the heart relaxes, the pressure is known […]
January 13, 2023

What is Subendocardial Viability Ratio (SEVR)?

Subendocardial viability ratio [SEVR] is a measure of the health of the subendocardium—the innermost layer of the heart muscle—relative to outer layers. It is calculated as […]
January 9, 2023

What Your Heart Rate Is Trying to Tell You About Your Health

BY AMY SYNNOTT A rapid heart rate can be triggered by exercise, fear, anxiety, stress, anger, and yes—the poets don’t lie—even love. However, a consistently high […]
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