Sleep deprivation and obesity in adults: a brief narrative review

被引：85

作者：

Cooper, Christopher B. ^{[1
,2
]}

Neufeld, Eric, V ^{[1
,2
]}

Dolezal, Brett A. ^{[1
,2
]}

Martin, Jennifer L. ^{[3
,4
]}

机构：

[1] Univ Calif Los Angeles, David Geffen Sch Med, Exercise Physiol Res Lab, Dept Med, Los Angeles, CA 90095 USA

[2] Univ Calif Los Angeles, David Geffen Sch Med, Exercise Physiol Res Lab, Dept Physiol, Los Angeles, CA 90095 USA

[3] Univ Calif Los Angeles, David Geffen Sch Med, Dept Med, Los Angeles, CA 90095 USA

[4] VA Greater Los Angeles Healthcare Syst, Geriatr Res Educ & Clin Ctr, Los Angeles, CA USA

来源：

BMJ OPEN SPORT & EXERCISE MEDICINE | 2018年 / 4卷 / 01期

关键词：

D O I：

10.1136/bmjsem-2018-000392

中图分类号：

G8 [体育];

学科分类号：

04 ; 0403 ;

摘要：

Background/aims Obesity and sleep deprivation are two epidemics that pervade developed nations. Their rates have been steadily rising worldwide, especially in the USA. This short communication will explore the link between the two conditions and outline the proposed mechanisms behind their relationship. Methods Studies on the topic of sleep and obesity were reviewed, and findings were used to develop a theoretical model for the biological link between short sleep duration and obesity. Results Individuals who regularly slept less than 7 hours per night were more likely to have higher average body mass indexes and develop obesity than those who slept more. Studies showed that experimental sleep restriction was associated with increased levels of ghrelin, salt retention and inflammatory markers as well as decreased levels of leptin and insulin sensitivity. Conclusions There may be a link between obesity and sleep deprivation. We recommend further investigations are to elucidate the potential mechanisms.

引用

页数：5

共 37 条

[1]

Alvarez Gonzalo G, 2004, Prog Cardiovasc Nurs, V19, P56, DOI 10.1111/j.0889-7204.2004.02422.x

[2] Major Change in Body Weight over 5 Years and Total Sleep Time: Investigation of Effect Modification by Sex and Obesity in a Large e-Cohort [J].