Introduction: This study focused on autonomic nervous system activity during sleep and after arousal and mood changes, and examined the association between mood and emotional changes and autonomic nervous system activity during sleep and after arousal in healthy young individuals through spectral analysis of variations in R-R intervals on electrocardiography as autonomic nervous system activity assessment. Materials and Methods: The subjects involved 20 females students (21.6 ± 0.8) belonging to a medical university located in Japan. At noon on the first and second days, assessment was conducted using the Profile of Mood States (POMS). In addition, from the night of the first day to noon of the second day, measurement was performed with the device ActiHR4 (CamNtech, UK) attached to the subjects. Results and Conclusion: It was confirmed associations of tension and confusion with autonomic nervous system activity during sleep. Also, mood changes showed an association with sympathetic and parasympathetic nervous system activities during sleep, suggesting the possibility of these activities influencing moods.

Direct Link:

Journal: International Medical Journal. 2018 Feb 1;25(1).

Keywords: autonomic nervous system, heart rate variability, mood, Sleep,

Applications: HRV,

CamNtech Reference: AH18065

Back to Search Results

UK & International customers

CamNtech Ltd.
Manor Farm
Fenstanton
Cambridgeshire
PE28 9JD, UK

US customers

CamNtech Inc.
630 Boerne Stage Airfield,
Boerne,
Texas 78006,
USA

Copyright

© 2020 CamNtech Ltd and CamNtech Inc

Company information

Registered in England No. 2221302
VAT No: GB486 3019 34

Company information

VAT No: GB486 3019 34

Privacy Policy