Sleep September 2013 PMID 23997369

Cues of fatigue: effects of sleep deprivation on facial appearance.

Tina Sundelin, Mats Lekander, Göran Kecklund, Eus J W Van Someren, Andreas Olsson, John Axelsson

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Mentions

114

Peak: 2 in Sep 2020

across 5 sources since Feb 2020

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Feb 2020 – Sep 2025

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AI synopsis

What people are saying

These discussions highlight the significance of facial cues in signaling fatigue and health, with comments referencing related studies and emphasizing the social importance of sleep, using words like 'support' and 'relating to' that suggest a moderate but meaningful exploration of the topic.

AgreementModerate agreement

Most posts acknowledge or support the findings of the publication, indicating general agreement with the idea that sleep deprivation visibly affects facial cues.

InterestModerate interest

Discussions reflect moderate curiosity, particularly with references to supporting studies and the implications of facial cues for health and social interactions.

EngagementModerate engagement

Posts show some depth by referencing related research and discussing social implications, though overall engagement remains moderate.

ImpactModerate impact

The discussions consider the relevance of facial appearance as a communicative cue, suggesting moderate impact on perceptions of health and social signaling.

Abstract in brief

This study investigated how sleep deprivation changes facial appearance and how these changes serve as cues for others to recognize fatigue, focusing on features like the eyes, skin, and mouth.
Results showed that sleep-deprived faces had more droopy eyelids, redder and swollen eyes, dark circles, paler skin, wrinkles, and droopy mouth corners, which were all rated as signs of fatigue and sadness, with high statistical significance (p < 0.001).
These facial cues of sleep deprivation can impact social interactions by signaling tiredness and sadness, potentially influencing how others perceive and respond to sleep-deprived individuals in everyday life.]

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Effects of Sleep Deprivation on Facial Appearance and Fatigue Cues

Sleep deprivation causes visible changes such as droopy eyelids, red eyes, dark circles, and dull skin. These facial cues serve as signals of fatigue and sadness, impacting social interactions and perceptions.

Deutschlandfunk · Apr 17, 2025 8 views

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Cues of fatigue: effects of sleep deprivation on facial appearance.

Mentions per month

Where it's discussed

What people are saying

Abstract in brief

Top posts

All mentions

Impact of Sleep Restriction on Skin Health in Women in Their 40s

Impact of Sleep Apnea on Facial Appearance and Health Risks

Impact of CPAP Treatment on Facial Appearance in Sleep Apnea Patients

Effects of Sleep Deprivation on Facial Appearance and Fatigue Cues