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Walking With Blood Flow Restriction Elicits Postexercise Hypotension In Prehypertensive Individuals, Dae Sik Song, Geoffrey Dorsett, Justine Wills, Iridian Valdivia, Isaac Sumaran, Jong-Kyung Kim
Walking With Blood Flow Restriction Elicits Postexercise Hypotension In Prehypertensive Individuals, Dae Sik Song, Geoffrey Dorsett, Justine Wills, Iridian Valdivia, Isaac Sumaran, Jong-Kyung Kim
International Journal of Exercise Science: Conference Proceedings
It is well documented that prehypertension is associated with increased risk of developing into the future hypertension and cardiovascular events. Exercise is well known as one of the best nonpharmacological treatments for prehypertension to prevent future hypertension development. Blood flow restriction (BFR) training have been known to improve health-related components of physical fitness such as body composition, muscular strength and endurance, and aerobic capacity. However, there is still paucity of research that BFR exercise induces postexercise hypotension. PURPOSE: accordingly, the goal of this study was to assess that BFR exercise is more effective in reducing blood pressure (BP) compared to …
Effects Of Chronic Grape Seed Extract Supplementation On Muscle Metaboreflex In Young Prehypertensive Individuals, Dongnyeuck Seo, Carmen Wardwell, Dae Sik Song, Joslyn Leage, Isaac Sumaran, Jong-Kyung Kim
Effects Of Chronic Grape Seed Extract Supplementation On Muscle Metaboreflex In Young Prehypertensive Individuals, Dongnyeuck Seo, Carmen Wardwell, Dae Sik Song, Joslyn Leage, Isaac Sumaran, Jong-Kyung Kim
International Journal of Exercise Science: Conference Proceedings
Previously, our laboratory demonstrated that acute grape seed extract (GSE) substantially reduced mean arterial pressure (MAP) in response to static exercise (SE) and post exercise muscular ischemia (PEMI) in normotensive young adults. However, limited evidence has reported regarding the potential beneficial effects of this extract on blood pressure (BP) induced by the muscle metaboreflex (MMR) activation in prehypertensive individuals. PURPOSE: The aim of this study was to compare effects of 7 days of GSE supplementation and placebo (PL) on hemodynamic response to SE and PEMI. METHODS: Subjects were randomly assigned via a double-blind, cross-over design to receive either GSE (600 …
Effects Of 7 Days Of Grape Seed Extract Supplementation On Heart Rate Recovery In Young Prehypertensive Individuals, Isaac Sumaran, Dongnyeuck Seo, Carmen Wardwell, Dae Sik Song, Joslyn Leage, Jong-Kyung Kim
Effects Of 7 Days Of Grape Seed Extract Supplementation On Heart Rate Recovery In Young Prehypertensive Individuals, Isaac Sumaran, Dongnyeuck Seo, Carmen Wardwell, Dae Sik Song, Joslyn Leage, Jong-Kyung Kim
International Journal of Exercise Science: Conference Proceedings
Evidence suggested heart rate recovery (HRR) is a useful maker to evaluate cardiac sympathetic function. Prehypertension is characterized by overactive sympathetic output and dysfunction of cardiac parasympathetic activity and associated with delayed HRR. Even though dietary supplementation with grape seed extract (GSE) elicits the production of nitric oxide, limited evidence has reported regarding the potential beneficial effects of this extract on HRR. Purpose: The aim of this study was to compare effects of 7 days of GSE supplementation and placebo (PL) on HRR for 5 min after graded exercise. Methods: Subjects were randomly assigned via a double-blind, cross-over design to …