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Dr. Rangan Chatterjee
×Caffeine
94% accurate
1,416 claims across 36 endpoints

Claims by endpoint

What Dr. Rangan Chatterjee claims Caffeine does, and whether the research agrees.

EndpointStanceResearchAlignmentClaims
sleep qualityDecrease
40
With consensus666
sleepDecrease
40
With consensus276
performanceIncrease
293
With consensus99
cognitive performanceIncrease
293
With consensus44
sleep efficiencyDecrease
40
With consensus32
total sleep timeDecrease
40
With consensus31
anxietyIncrease
3
With consensus30
deep sleepDecrease
40
With consensus29
health benefitsIncrease
8
With consensus26
sleep latencyIncrease
40
Against20
cognitive functionIncrease
13
With consensus18
moodIncrease
3
Against18
health outcomesIncrease
18
With consensus16
blood glucoseIncrease
23
With consensus15
physical performanceIncrease
293
With consensus15
sleep depthDecrease
40
With consensus10
stressIncrease
13
Against7
insulin responseIncrease
16
With consensus7
deep sleep qualityDecrease
40
With consensus6
strengthIncrease
42
With consensus6
headacheDecrease
9
Mixed6
glucoseNeutral
23
Against5
insomniaIncrease
3
With consensus5
heart rate variabilityNeutral
26
Against4
fatigueDecrease
33
Mixed4
heart rateIncrease
26
With consensus4
memory recallIncrease
8
With consensus3
memoryIncrease
8
With consensus3
headache frequencyDecrease
9
With consensus3
sleep onsetDecrease
40
With consensus2
blood pressureIncrease
18
With consensus1
perceived sleep qualityDecrease
40
With consensus1
recoveryDecrease
14
Against1
mitochondrial functionIncrease
13
With consensus1
burnout symptomsDecrease
7
With consensus1
stress responseIncrease
16
With consensus1

Notable

Claims that diverge from — or run ahead of — the research.

"Caffeine decreasess performance"

influencer claim contradicted by research · 293 studies

"Caffeine neutrals cognitive performance"

influencer claim contradicted by research · 231 studies

"Caffeine neutrals performance"

influencer claim contradicted by research · 231 studies

"Caffeine neutrals cognitive performance"

influencer claim contradicted by research · 231 studies

"Caffeine neutrals cognitive performance"

influencer claim contradicted by research · 231 studies

What they've said

Mentions of Caffeine across Dr. Rangan Chatterjee's content.

Dr. Rangan Chatterjee

#1 Cause Of Disease & Weight Gain: You May Never Eat This Food Again | Chris Van Tulleken

…they're gone so it and people the other issue with food addiction people always said well food doesn't contain any addictive molecules and aside from caffeine that is broadly true but the thing you get addicted to addictive molecules are only addictive in some cont contexts at some speeds of delivery The Ad…
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Dr. Rangan Chatterjee

#1 Cause Of Disease & Weight Gain: You May Never Eat This Food Again | Chris Van Tulleken

…rkable amount if you put it in a fancy pack but it's it's you know people will only drink water to thirst really if you put phosphoric acid flavoring caffeine and sweeteners in that water and you carbonate it and then you sell it in an ad with with a sports star or a model then you Ultra process water you'v…
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Dr. Rangan Chatterjee

10-Day Anti-Inflammatory Diet: Stop Feeling Tired, Bloated & Achy! | Dr. Mark Hyman

…said the 10-month detox the 10- week detox they wouldn't do it but essentially 10 days you take out sugar starch Ultra processed food alcohol alcohol caffeine and you eat real food lots of vegetables lots of nuts and seeds lots of good quality protein lots of good fats avocados olive oil Etc and and some ma…
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