Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Education
The Ability Of Cardiac Autonomic Modulations Stress Index To Independently Predict Vo2max In Cardiometabolically Healthy Individuals, Leticia C. De Souza, Ricardo Torres, Chris Wynveen, Leroy Bolden, Tomas Chapman-Lopez, Leslee Funderburk, Jeffrey S. Forsse
The Ability Of Cardiac Autonomic Modulations Stress Index To Independently Predict Vo2max In Cardiometabolically Healthy Individuals, Leticia C. De Souza, Ricardo Torres, Chris Wynveen, Leroy Bolden, Tomas Chapman-Lopez, Leslee Funderburk, Jeffrey S. Forsse
International Journal of Exercise Science: Conference Proceedings
Cardiac autonomic modulation (CAM) is crucial for heart health, mediated by the sympathetic and autonomic systems (SAS). The link between CAM and aerobic exercise underscores the importance of aerobic fitness assessments in optimizing training to enhance performance. Heart rate variability (HRV) assesses CAM in various healthy populations, with the Stress Index (SI) identified as key in determining the SAS regulation involvement in performance and recovery outcomes. The SI may provide a quick and non-invasive metric to assess aerobic performance. PURPOSE: To determine if the SI can accurately predict aerobic performance via VO2max in healthy individuals free of metabolic …
Effect Of Oral Rinsing With Pre-Workout On Cycling Time Trial Performance, Michaela S. Pollaro, Victoria R. Lansford, Andrew M. Avila, John D. Smith
Effect Of Oral Rinsing With Pre-Workout On Cycling Time Trial Performance, Michaela S. Pollaro, Victoria R. Lansford, Andrew M. Avila, John D. Smith
International Journal of Exercise Science: Conference Proceedings
There is evidence that oral rinsing with a carbohydrate solution can have similar effects on aerobic performance compared to consuming the beverage, but less is known of sugar-free and pre-workout beverages. PURPOSE: to examine the effects of oral rinsing with a pre-workout supplement on aerobic performance. METHODS: After recording age (32.4±12.1 yrs), height (173.2±11.2 cm), and weight (76.8±14.8 kg), eleven participants rinsed 10 sec with either 2.5 oz. of carbohydrate (CHO), sugar-free pre-workout (PWO), or a sugar-free placebo (CN) beverage. Participants were interfaced with a metabolic analyzer and resting measurements were collected after two minutes. Participants then cycled …