Missing just over 1 hour of sleep each night may lead to weight gain
07 Jul 20264 min read0 viewsVerified Feed
GIST (Key Takeaways)
Previous research has linked severe sleep deprivation to increased appetite and overeating. This is likely due to a variety of factors, including rising ghrelin levels, the hormone that stimulates hunger, and declining leptin levels, the hormone that signals fullness.
In an effort to balance work, family, and social commitments, it is not uncommon for adults to sacrifice sleep. In adults, sleep deprivation typically describes getting less than the daily recommended 7 to 9 hours of sleep.
However, some studies investigating the link between insufficient sleep and obesity may involve unrealistic sleep scenarios, such as participants sleeping only 4 hours per night . Additionally, many people are unable to tolerate sleep deprivation for more than a few days.
Thus, research focusing on a more common pattern of sleep restriction may provide a more realistic relationship between sleep deprivation, appetite, and potential weight gain. Now, a new study suggests that regularly sleeping less than usual, even by just over an hour a night, could gradually contribute to weight gain and a more sedentary lifestyle.
Clinical Editorial
Medical News Today published a clinical update in Research Highlights on 07 Jul 2026.
The item focuses on Missing just over 1 hour of sleep each night may lead to weight gain.
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