Myung-Jin  Bae, Bong-Young  Kim, Uk-Jin  Song, 
    A Study on the Stress Reduction of Drinking by Measuring Heart Rate Variability,
    Journal of Engineering and Applied Sciences,
    Volume 14,Issue 6,
    2019,
    Pages 1765-1769,
    ISSN 1816-949x,
    jeasci.2019.1765.1769,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2019.1765.1769)
    Abstract: Modern people are exposed to a lot of stress due to intricate social structure and intensified
competition. Since, stress is a source of all disease it is very important to stress reduction and overcome it. Too
many people drink to stress reduction. While drinking many people rejoice and torment their opponents. The
purpose of this study was to investigate the effect of drinking on stress reduce by measuring Heart Rate
Variability (HRV) at working and before/after drinking. As a result of the experiment it was confirmed that all
the subjects had increased stress index, SDNN before drinking, so that, the stress was reduced. Also, it was
confirmed that the stress index increased and some stress index decreased after drinking. The inconsistency
in the change in stress index immediately after drinking is a transient phenomenon caused by inhibition of the
nervous system. These results show that the drinking party itself helps to reducing the stress rather than
drinking alcohol.
    Keywords: Stress;drinking;drinking party;Heart Rate Variability (HRV);SDNN;social structure