Saturday, 5 September 2026
H HiPerformance CultureThe Evidence
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Trend Breakdown
The Evidence

Is Zoom fatigue a real, measured effect?

Video calls really do add cognitive and social strain: close-range eye contact, an all-day mirror of self-view, and reduced mobility, and EEG data confirms measurable fatigue after fifty minutes. But a 2025 replication found video meetings no longer feel more exhausting than any other format, complicating the story most people were told in 2020.

Updated Published · Last reviewed · 5 sources
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Trend Science
Breakdown
Evidence-graded series

02What's being claimed

The trend claims that video calls are uniquely and severely more exhausting than any other kind of meeting, thanks to constant close-range eye contact, an all-day mirror of self-view, and the physical strain of staying still on camera for hours. It points to a real, well-documented burden that face-to-face conversation simply does not impose.

Stanford's Jeremy Bailenson gave the feeling a scientific name in 2021, proposing that video calls impose nonverbal overload: sustained mutual gaze at close range, an all-day mirror in the form of self-view, and the extra effort of producing and reading nonverbal cues without the ambient signals of a shared room 1. Fauville and colleagues turned that theory into a measurable instrument, the Zoom Exhaustion and Fatigue Scale, and confirmed the exhaustion rises with meeting frequency, duration and lack of breaks 2.

The claim spread because it arrived at exactly the moment millions of people were suddenly living through back-to-back video meetings for the first time, and Bailenson's mechanism gave that shared exhaustion a name and a plausible cause. It travelled further once it carried scientific-sounding vocabulary, letting a subjective feeling become something people could cite rather than just complain about.

Origin
Pandemic lockdowns
March 2020 stay-at-home orders forced knowledge workers into back-to-back video meetings almost overnight.
→
Vector
Stanford VHIL research
Bailenson's Virtual Human Interaction Lab framed the exhaustion as nonverbal overload, giving journalists a scientific hook.
→
Spike
April 2020 press coverage
A BBC feature and wide follow-on press coverage turned Zoom fatigue into a household term within weeks.
"Zoom fatigue is real: your brain works harder to read faces on a grid, you stare at yourself all day, and you cannot move the way you would in a normal conversation. No wonder back-to-back calls wreck you."
— Representative of the claim as it circulates in workplace and wellness commentary.

03The evidence verdict

H
HiPerformance Culture The Evidence · Trend Breakdown
Verdict

Zoom fatigue is real but modest, and the extreme 2020 version of the claim is already fading from the data.

Moderate confidence evidence position 55/100 · 5 sources cited · 1 theoretical mechanism paper, 1 scale-validation study, 1 EEG/ECG experiment, 1 meta-analysis, 1 field replication study · 2021-2025 · how we grade ↓
✓

What holds up

✓
Video calls impose genuine nonverbal-processing demands, close-range eye contact, constant self-monitoring via self-view, and reduced physical mobility, that differ from face-to-face interaction.
Gold
✓
A validated instrument, the Zoom Exhaustion & Fatigue Scale, confirms the effect is measurable across five distinct dimensions and rises with meeting frequency, duration and lack of breaks.
Silver
✓
Fifty minutes of videoconferencing produces detectable neurophysiological changes in EEG and ECG signals consistent with fatigue, over and above what an equivalent face-to-face session produces.
Gold
✓
A meta-analysis of 38 quantitative studies confirms videoconferencing fatigue is a real, replicable phenomenon with identifiable psychological, social and technical antecedents.
Gold
✕

What doesn't

✕
A 2025 replication found video-meeting exhaustion is no longer meaningfully different from other meeting formats, contradicting the idea that video calls remain uniquely draining now the pandemic has passed.
Gold
✕
No evidence shows video-call fatigue causes lasting physiological harm. The documented effects are transient exhaustion and self-reported strain, not clinical injury.
Bronze
✕
The mirror-anxiety and self-view mechanisms proposed as the central drivers remain a theoretical argument rather than a causally isolated finding; EEG/ECG evidence shows general fatigue, not confirmation of any single mechanism.
Silver

04The studies

Scored on Design quality Measurement precision Causal clarity Replication value
GoldThe strongest evidence available for the specific line it supports: typically systematic reviews, meta-analyses, or randomised trials, or definitive mechanistic work where the line is a mechanistic claim.
SilverSolid but not decisive support: controlled or observational studies, or direct evidence that is small or not yet replicated.
BronzePreliminary or indirect signals; suggestive, never sufficient on their own.
Tiers are assigned by the evidence desk against the four axes above, judged relative to the claim each source supports; every source discloses its design and a resolvable DOI so the grade can be checked. A verdict never claims more confidence than its evidence base supports, and safety-critical findings are flagged at full contrast regardless of tier.
Gold
5 proposed nonverbal-overload mechanisms behind Zoom fatigue
Theoretical/conceptual argument
Bailenson Technology, Mind, and Behavior · 2021
Proposed nonverbal overload as the driver of Zoom fatigue, identifying mechanisms including mirror anxiety from self-view, hyper-gaze from close-range eye contact, physical entrapment, and the added effort of sending and reading nonverbal cues onscreen without the room's usual ambient signals.
doi:10.1037/tmb0000030 Verify ↗
Silver
5 validated fatigue dimensions: general, social, emotional, visual, motivational
Scale development and validation · n=395
Fauville, Luo, Muller Queiroz, Bailenson & Hancock Computers in Human Behavior Reports · 2021
Developed and validated the Zoom Exhaustion & Fatigue Scale from 49 candidate items down to 15, revealing five reliable fatigue dimensions. Higher meeting frequency, duration and burstiness were all associated with higher scores on the scale.
doi:10.1016/j.chbr.2021.100119 Verify ↗
Gold
50 min videoconferencing exposure producing measurable fatigue markers
Within-subjects experiment (EEG/ECG) · n=35
Riedl, Kostoglou, Wriessnegger & Muller-Putz Scientific Reports · 2023
Comparing videoconferencing with face-to-face lectures in a controlled within-subjects design, fifty minutes of videoconferencing produced measurable changes in EEG and ECG signals interpretable as fatigue, offering the first neurophysiological evidence for the effect beyond self-report questionnaires.
doi:10.1038/s41598-023-45374-y Verify ↗
Gold
38 studies meta-analysed across videoconferencing fatigue antecedents
Meta-analysis · 38 studies
Beyea, Lim, Lover, Foxman, Ratan & Leith Computers in Human Behavior Reports · 2025
Meta-analysed 56 candidate antecedents of videoconferencing fatigue drawn from 38 quantitative studies, confirming the phenomenon is real and replicable across the literature but that individual antecedent effects are generally modest in size rather than dramatic or uniform.
doi:10.1016/j.chbr.2024.100571 Verify ↗
Silver
945 meetings sampled; no distinct video-call fatigue spike found
Experience-sampling field study · n=125
Nesher Shoshan & Wehrt Journal of Occupational Health Psychology · 2025
Constructively replicating an earlier pandemic-era experience-sampling study across 590 workdays and 945 meetings, found video meetings no longer produce meaningfully more exhaustion than other meeting formats, suggesting the original 2020-2021 effect was partly pandemic-specific novelty that has since worn off.
doi:10.1037/ocp0000409 Verify ↗
Contested — Whether Zoom fatigue is a stable, technology-driven effect or a pandemic-specific artefact that has since faded is genuinely disputed between the foundational and replication evidence.

05So what do you actually do

If video calls wear you out, the evidence points to specific, fixable causes, not a mysterious unique harm.

Treat it as a manageable meeting-design problem rather than a fixed cost of the format.

01Turn off self-view where possible, since watching yourself all day is one of the clearest drivers of the fatigue.
02Keep video sessions under fifty minutes and build in breaks between back-to-back calls.
03Do not assume every video call is automatically more draining than a phone call or an in-person meeting.
04Weigh meeting density over meeting format, since frequent, back-to-back calls of any kind are the bigger fatigue driver.

06The verdict triad

Claim

Video calls uniquely exhaust everyone

The trend claims video calls are severely and uniquely more exhausting than any other meeting format, driven by constant close-range eye contact, the all-day mirror of self-view, and the strain of staying physically still on camera.

Consequence

The fatigue is real, but modest

Self-view, close-range gaze and reduced mobility do produce a real, measurable fatigue confirmed by EEG and ECG data, but a 2025 meta-analysis found the individual effects behind it are generally modest rather than severe.

Lever

Cut self-view, cap call length

Turn off self-view, keep sessions near fifty minutes with breaks, and do not over-index on video calls as distinctly worse than other formats now that pandemic-era novelty has largely faded.

08What to do next

What to do next

Wondering whether your own meeting load is driving your exhaustion?

The HPC Meeting Energy & Communication Self-Assessment maps your video-call habits, self-view use and meeting density against the patterns this evidence review actually supports.

Take the assessment

09Share & references

Update log
First published, based on 5 peer-reviewed sources spanning 2021-2025.
Machine layer added: structured claim data with an authored veracity verdict, accessible meter with stated evidence position, grading disclosure, and related links and calls to action wired to live destinations.
Next reviewDue by , or earlier if a new controlled trial or systematic review lands.
Related
Topic hub
Rapport
Every evidence-graded piece on this shelf: guides, breakdowns, and instruments.
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Assessment
Social Intelligence Test
A closer look at how your own meeting habits and video-call load compare.
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Trend Breakdown
Mirroring Body Language
We grade the evidence behind the trend's biggest claims.
Read the breakdown →
Bibliography · every source, resolvable
01Bailenson, J.N. (2021). Nonverbal overload: A theoretical argument for the causes of Zoom fatigue.. Technology, Mind, and Behavior, 2(1), 1-6. doi:10.1037/tmb0000030 Verify ↗Gold
02Fauville, G., Luo, M., Queiroz, A., Bailenson, J. & Hancock, J. (2021). Zoom Exhaustion & Fatigue Scale. Computers in Human Behavior Reports, 4, 100119. doi:10.1016/j.chbr.2021.100119 Verify ↗Silver
03Riedl, R., Kostoglou, K., Wriessnegger, S.C. & Müller-Putz, G.R. (2023). Videoconference fatigue from a neurophysiological perspective: experimental evidence based on electroencephalography (EEG) and electrocardiography (ECG). Scientific Reports, 13(1). doi:10.1038/s41598-023-45374-y Verify ↗Gold
04Beyea, D., Lim, C., Lover, A., Foxman, M., Ratan, R. & Leith, A. (2025). Zoom fatigue in review: A meta-analytical examination of videoconferencing fatigue's antecedents. Computers in Human Behavior Reports, 17, 100571. doi:10.1016/j.chbr.2024.100571 Verify ↗Gold
05Nesher Shoshan, H. & Wehrt, W. (2025). “Zoom fatigue” revisited: Are video meetings still exhausting post-COVID-19?. Journal of Occupational Health Psychology, 30(5), 353-364. doi:10.1037/ocp0000409 Verify ↗Silver
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