Too Weighty a Link Between Short Sleep and Obesity?
Author(s) -
James A. Horne
Publication year - 2008
Publication title -
sleep
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.222
H-Index - 207
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.1093/sleep/31.5.595
Subject(s) - ghrelin , obesity , sleep (system call) , insulin resistance , type 2 diabetes , medicine , leptin , endocrinology , diabetes mellitus , metabolic syndrome , hormone , computer science , operating system
PAPERS1,2 IN RECENT ISSUES OF SLEEP ADD TO OTHER EPIDEMIOLOGICAL EVIDENCE FROM ADULTS3,4 AND CHILDREN5–7 POINTING TO OBESITY AND RELATED effects (e.g., metabolic syndrome, type 2 diabetes) being associated with habitually short or long sleep. The link is not necessarily through sleepiness, indolence, and less inclination towards exercise via insufficient or poor quality lengthy sleep (e.g., OSA). Instead, it could be caused by energy-balance impairments via insulin resistance/glucose intolerance and changes to leptin and ghrelin levels.8
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