TY - GEN
T1 - Beat-to-Beat Analysis System Used on Changes in Cardiovascular Indicators after Exercise among University Male Students
AU - Wei, Xiaoyu
AU - Zhang, Di
AU - Zhang, Hongfeng
AU - Wang, Shiyi
N1 - Publisher Copyright:
© VDE VERLAG GMBH ∙ Berlin ∙ Offenbach.
PY - 2023
Y1 - 2023
N2 - The current research used beat-to-beat analysis system to monitor the cardiovascular indicators after the acute effects of HIIE under hypoxic and normoxic environment on university male students. The study discusses the reasons that associate to changes in blood pressure (BP) by testing a series of variables cardiac output (CO), heart rate (HR), stroke volume (SV), and total peripheral resistance (TPR). Ten healthy university students participated and undertook the four random exercise trials: rest in hypoxia (RH), rest in normoxia (RN), normoxic HIIE (NH), and hypoxic HIIE (HH). Mean blood pressure, CO HR, SV and TPR were evaluated before and 30 min after each trial. Both HH and NH led to post-exercise hypotension (PEH) during the post-test 30 minutes in trials compared with RN trial. HIIE can lead to PEH in both normoxic and hypoxic environment, while hypoxia strengthens this effect. The main mechanism responses in PEH may be associated with the decrease of TPR.
AB - The current research used beat-to-beat analysis system to monitor the cardiovascular indicators after the acute effects of HIIE under hypoxic and normoxic environment on university male students. The study discusses the reasons that associate to changes in blood pressure (BP) by testing a series of variables cardiac output (CO), heart rate (HR), stroke volume (SV), and total peripheral resistance (TPR). Ten healthy university students participated and undertook the four random exercise trials: rest in hypoxia (RH), rest in normoxia (RN), normoxic HIIE (NH), and hypoxic HIIE (HH). Mean blood pressure, CO HR, SV and TPR were evaluated before and 30 min after each trial. Both HH and NH led to post-exercise hypotension (PEH) during the post-test 30 minutes in trials compared with RN trial. HIIE can lead to PEH in both normoxic and hypoxic environment, while hypoxia strengthens this effect. The main mechanism responses in PEH may be associated with the decrease of TPR.
UR - http://www.scopus.com/inward/record.url?scp=85167946090&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85167946090
T3 - HBDSS 2022 - 2nd International Conference on Health Big Data and Smart Sports
SP - 171
EP - 175
BT - HBDSS 2022 - 2nd International Conference on Health Big Data and Smart Sports
A2 - Wang, Xiaodong
A2 - Feng, Xuan
PB - VDE Verlag GmbH
T2 - 2022 2nd International Conference on Health Big Data and Smart Sports, HBDSS 2022
Y2 - 28 October 2022 through 30 October 2022
ER -