알코올이 정상 한국인 청년의 수면에 미치는 영향에 관한 수면다원검사 연구

• 영문명: A Polysomnographic Study on the Effects of Alcohol on Sleep in Normal Korean Young Adults
• 발행기관: 대한신경정신의학회
• 저자명: 이정국 김인 서광윤
• 간행물 정보: 『신경정신의학』제34권 제3호, 882~894쪽, 전체 13쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 1995.05.30

영문 초록

Objects :The author tried to test the direct alcohol effect on the earlier part of sleep and the possible rebound changes in the later part of sleep in normal young adults. M ethods : The polysom nographic records of 14 normal Korean young adults after alcohol adm instrationC 1.5ml of 43% whisky perlkg of body weight) were com pared with the baseline records. Results : The alcohol administration did not change the sleep efficiency significantly, but shortened the latencies of sleep and stage 3 significantly. It also increased the percentage of stage 4 significantly in the first half of sleep, however, it did not change the REM sleep significantly. The alcohol decreased the frequency of body movem ent significantly in the first half of sleep. Conclusion : The amount of alcohol adm inistered in this study did not produce a significant effect on the sleep efficiency, however, the hypnotic effect and the effect of rapidly inducing slow wave sleep were evident The slow wave sleep ap peared to be more sensitive than REM sleep to the CNS depressant effect of alcohol. It may be inferred that REM sleep might have a biphasic effect by alcohol and an inverse relationship with slow wave sleep. The significant decrease of movement frequency in the first half reflected the direct effect of blood alcohol.

목차

서 론

대상 및 방법

결 과

고 찰

결 론

참 고 문 헌

키워드

Alcohol Sleep Polysom nography REM sleep Slow wave sleep