Effects of Nitrate Supplementation on Cardiovascular and Autonomic Reactivity in African-American Females
Previous studies have shown that beetroot juice (BJ) decreases systolic blood pressure (SBP) and oxygen demand. This study tests the hypothesis that a beetroot juice (BJ) treatment increases heart rate variability (HRV) measured by the average standard deviation of normal-normal electrocardiogram RR...
Main Authors: | , , , , , , |
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Format: | Online |
Language: | English |
Published: |
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4229077/ |