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High School Student's Biofeedback Research Project Accepted at Conference |
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Monday, 03 September 2007 |
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Nancy Leo, a senior at Arizona's Hamilton
High School, had her science fair research project selected as one
of 18 projects to be presented at the Sixth World Congress on
Stress in Austria.
Leo's study focuses on HRV (heart rate variability) and salivary
cortisol changes that occur during stressors in the laboratory
while using biofeedback. She found that an increase in stress
resulted in less heart rate variability and an increase in salivary
cortisol. She also found that the stress response could be changed
significantly with biofeedback.
More from Arizona's East Valley Tribune here
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