Effects of Heat Stress on Heart Rate Variability in Free-Moving Sheep and Goats Assessed With Correction for Physical Activity

Heart rate variability (HRV) is the heart beat-to-beat variation under control of the cardiovascular function of animals. Under stressed conditions, cardiac activity is generally regulated with an upregulated sympathetic tone and withdrawal of vagal tone; thus, HRV monitoring can be a non-invasive t...

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Bibliographic Details
Main Authors: Kaho Kitajima, Kazato Oishi, Masafumi Miwa, Hiroki Anzai, Akira Setoguchi, Yudai Yasunaka, Yukiko Himeno, Hajime Kumagai, Hiroyuki Hirooka
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-06-01
Series:Frontiers in Veterinary Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2021.658763/full