r/fasting
A fast is "a period of such abstention or self-denial". For most fasts, there are no set rules on when to start or how long they should…
How to think about r/fasting
The community focuses on various fasting practices, including intermittent fasting and extended fasts, providing a platform for members to share experiences, tips, and advice. It is characterized by discussions on health benefits, challenges, and personal stories related to fasting, weight loss, and overall wellness. The community's distinctiveness lies in its supportive environment where members can explore the nuances of fasting and its effects on the body and mind.
Confidence 4/5
Audience
Participants are typically health-conscious individuals, ranging from those new to fasting to experienced practitioners. They often seek to lose weight, improve metabolic health, or explore fasting for its purported anti-aging benefits. The vibe is generally supportive and informative, with members sharing personal anecdotes and scientific insights, creating a community of like-minded individuals focused on health and wellness.
Posting culture
Content that thrives includes personal success stories, tips on managing hunger, and scientific discussions about the effects of fasting. Posts that are overly promotional or lack personal engagement tend to be downvoted. The community encourages regular participation, with members frequently sharing updates on their fasting journeys, challenges faced, and strategies for success, fostering a sense of accountability and motivation among participants.
Brand engagement notes
Brands should approach this community with caution, as members are often skeptical of overt promotions or marketing tactics. Authentic engagement, such as sharing valuable content related to fasting, health tips, or research findings, can resonate well. Collaborating with trusted community figures or providing educational resources can enhance credibility. However, brands should avoid direct selling or aggressive marketing, as this can lead to backlash from the community.
Top keywords
What r/fasting talks about
Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.
External signals
Where the community looks
Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.
Top contributors
Who shapes the conversation
The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.
Top posters
By post count
- u/[deleted]
- u/AutoModerator
- u/GroundbreakingAge591
- u/Unlucky_Tradition695
- u/BioQuantumComputer
- u/Backwards-12
- u/icecreamwithbrownies
- u/NoiseDr
- u/herotorch
- u/Majestic-Profile1170
- u/wittttykitttty
- u/Spacedust2808
- u/Daft_Hunk
- u/bottegasl
- u/abstainjimbeam
- u/ZeusAtlas81
- u/Arcaknight97
- u/HotConsideration95
- u/CelebrationNeat740
- u/happy_smoked_salmon
- u/Complex-Key-1993
- u/bsobanana
- u/niemteltsuj
- u/McCarnie
- u/ChiTownDerp
- u/Sky1496
- u/M___01
- u/web3gamer
- u/69throwaway069
- u/king_julian79
- u/toddotodd
- u/oscarthegrateful
- u/cmusba
- u/WellFedHobo
- u/No_Researcher_4899
- u/big4madmax
- u/Sooyeong
- u/_izual
- u/Elip518
- u/throwawayaccount29_
- u/Fakman87
- u/Successful_Reply_560
- u/Irrethegreat
- u/Beautiful_Power_129
- u/elizabethjane50
- u/6drum
- u/Zealousideal_Part_77
- u/Controversialtosser
- u/Giants_Deep
- u/subtyler
- u/Amazing_Present_7458
- u/ozzyrubio
- u/hooyahat
- u/Separate-Ad2145
- u/NewProfile07587
- u/AmmonPierce
- u/Vast_Drawing6783
- u/AgedAmbergris
- u/MerkurialEdge
- u/closetnerd5
- u/TheCarrot_v2
- u/steviewonderwoman
- u/axoticly
- u/eysin
- u/guyinmi
- u/Different_Doctor9861
- u/Head_Put_1245
- u/Jayboomer
- u/mewco_
- u/practical-hoe
- u/omrty
- u/Captainbatmanblue
- u/Terrible_Back9099
- u/rd100012
- u/smallcitygirl
- u/kendraskandy
- u/Known-Salamander-821
- u/hopkinslaw
- u/lauralucax
- u/night_lows
- u/Boccob81
- u/Xx_Shin
- u/johnjohnwave
- u/teamrocketexecutiv3
- u/lunar-solar555
- u/Hatriciacx
- u/Shaylee_927
- u/JBark1990
- u/RehashFitness
- u/CartoonistNatural497
- u/LitrillyChrisTraeger
- u/Apprehensive_Poet524
- u/BrockSpr
- u/ElectionOutrageous29
- u/Jrzgrl1119
- u/ethanlington
- u/sweeneybros
- u/ABN4778
- u/realjohnnyhoax
- u/obscuredpath
By votes
- u/[deleted]
- u/MenaceOfNJ
- u/niemteltsuj
- u/Sky1496
- u/Jrzgrl1119
- u/GroundbreakingAge591
- u/elizabethjane50
- u/McCarnie
- u/ChiTownDerp
- u/BrockSpr
- u/PhilySmalls
- u/BioQuantumComputer
- u/Medium_Spare_8982
- u/Spacedust2808
- u/No_Angle_5488
- u/sangy484
- u/ZeusAtlas81
- u/6drum
- u/ethanlington
- u/billyblxck
- u/ElectionOutrageous29
- u/Zealousideal_Part_77
- u/the__woman
- u/Reasonable_Focus2468
- u/ABN4778
- u/realjohnnyhoax
- u/sweeneybros
- u/KingToad1992
- u/quickebab
- u/herotorch
- u/Backwards-12
- u/obscuredpath
- u/subtyler
- u/angelarose210
- u/WellBackToChorin
- u/Arcaknight97
- u/SeanTheTraveler
- u/Coffeetime18
- u/cactus_miko
- u/Available-Pin-2744
- u/dcjiujitsu1999
- u/Giants_Deep
- u/ivory_tickler88
- u/genieslays
- u/First-of-Few
- u/Cmadsen1210
- u/Guiness420
- u/Savings-Profit3947
- u/M___01
- u/Least-Simple-3379
- u/web3gamer
- u/RegionAnxious41
- u/ImpressionHot3939
- u/Controversialtosser
- u/kaylord84
- u/Independent_Mention7
- u/crunchie101
- u/Thick_Ad_5385
- u/thepenguinknows
- u/Daft_Hunk
- u/fatboygumption
- u/icemandabs710
- u/69throwaway069
- u/Mmnmm000
- u/MyrganGyrgan
- u/FoodInOven
- u/AmmonPierce
- u/Aggravating-Mark4625
- u/ramsesny
- u/2squishmaster
- u/shroomcircle
- u/Majestic-Profile1170
- u/Alarming_Bluejay_630
- u/Fair_Silver_1413
- u/Amazing_Present_7458
- u/Jjuve1897
- u/Far_Spell_3657
- u/My_Sp00n_is_too_big
- u/Firewalkerr
- u/fibtrader
- u/bottegasl
- u/areich
- u/MrSighman
- u/hooyahat
- u/WheresTheIceCream20
- u/HotConsideration95
- u/T-Ravaroni
- u/vera_change
- u/polakpunk00
- u/LeastLeopard155
- u/joyinthebox97
- u/disasterpokemon
- u/WALZYB
- u/NewProfile07587
- u/Odd_Competition5904
- u/contsa
- u/dsnow33
- u/Viibrarian
- u/LopsidedQuestions
- u/SnooMacaroons1193
Top commenters
By comment count
- u/[deleted]
- u/AutoModerator
- u/niemteltsuj
- u/SilverCappy
- u/Over-Dimension228
- u/sody605
- u/ThrowAwayWantsHappy
- u/ThighHighsDoll
- u/Throwawayfasting1
- u/Consistent_Carpet583
- u/AccomplishedCicada60
- u/carpediem-88
- u/VelcroSea
- u/Gozzah
- u/BlendinFraser
- u/PsamantheSands
- u/dranaei
- u/iworkbluehard
- u/EmmaTheRuthless
- u/manachronism
- u/SeanTheTraveler
- u/The_profe_061
- u/BasuraIncognito
- u/Iamretarded-
- u/elitesill
- u/StandardSea8671
- u/mohishunder
- u/HairReddit777
- u/LastSaiyanLeft
- u/spydagrrl
- u/Ayunero
- u/saltporksuit
- u/SpecialK623
- u/Ok-Window-1575
- u/0nlyhalfjewish
- u/needle-roulette
- u/aldorn
- u/MrSolomonKnight
- u/zenstocker
- u/crzydjm
- u/sickiesusan
- u/Gainzster
- u/shar2019
- u/wittttykitttty
- u/Mphazi55555
- u/ChadLaFleur
- u/DiamondTesticles14
- u/Yami350
- u/BlackJackJeriKo
- u/fastkidman
- u/peanutbutter471
- u/superenrique
- u/Significant_Ice_6194
- u/silverterrain
- u/DaddyRoots
- u/Available-Pin-2744
- u/MuffMagician
- u/paperkutt247
- u/DomingoLee
- u/ElPapaGrande98
- u/modelsupplies
- u/Vast_University_1989
- u/sugarae02
- u/Suspicious-Visit-426
- u/QTJudi
- u/Abrahamleencoln
- u/raechka
- u/inquiringdoc
- u/bamboo_fanatic
- u/biobasher
- u/Jennfit25
- u/ladysnowbloos
- u/bigndfan175
- u/Sky1496
- u/Scorpio_047
- u/Affectionate-Art-139
- u/Medium-Relief6581
- u/NFFUK
- u/agumonkey
- u/elizabethjane50
- u/aresellersjourney
- u/ATHiker4Ever
- u/Artistic-Geologist22
- u/peter_proffit
- u/p00ponmyb00p
- u/sueihavelegs
- u/sammiammiammi
- u/Super_Ad_1226
- u/ftrlvb
- u/No_Researcher_4899
- u/Unlikely_Ad2115
- u/Tb1969
- u/BiancoNero_inTheUS
- u/lunarlady143
- u/JustWaterFast
- u/Janris187
- u/HelenEk7
- u/NoBarracuda7099
- u/AltarCall21
- u/AstronomerTraining98
By votes
- u/[deleted]
- u/nick72b
- u/joonjoon
- u/TexanCoyote1
- u/niemteltsuj
- u/Iamretarded-
- u/AaronTuplin
- u/ChiTownDerp
- u/Realistic_Can4122
- u/Medium_Spare_8982
- u/HairReddit777
- u/SeniorBaker
- u/veorniica
- u/JeanMichelFerri
- u/jupiter1001001
- u/downloweast
- u/elizabethjane50
- u/tamaralynnchambers
- u/Separate_Zucchini_95
- u/KingToad1992
- u/dcjiujitsu1999
- u/bel2man
- u/HarmoniumSong
- u/FastingMoonkissed
- u/goodlitt
- u/disgruntledarmadillo
- u/Astraldicotomy
- u/RelativeNonsense
- u/vicevice9000
- u/pleiop
- u/Fabulousness13
- u/Coffeetime18
- u/happy_smoked_salmon
- u/MTROYALMAN
- u/happyhahn
- u/I88K4S
- u/JayGF
- u/KetosisMD
- u/jdfsociety
- u/Psychological_War365
- u/ethanlington
- u/lakepirate1775
- u/fartedcum
- u/seabreathe
- u/AutoModerator
- u/Stock_Beginning4808
- u/Crudox
- u/TheproducerPHD
- u/angelarose210
- u/sekhmet__
- u/georgespeaches
- u/aintnochallahbackgrl
- u/Cat719
- u/rconscious
- u/GreatUnspoken
- u/Nuttonbutton
- u/Automatic_Escape_441
- u/dranaei
- u/Spooky543
- u/vipstrippers
- u/sjashari112358
- u/OathkeeperSora
- u/FrenchRoo
- u/andlewis
- u/curious_trashbat
- u/External_Wishbone475
- u/obeseFIREwannabe
- u/Jtw1N
- u/Diablo3crusader
- u/Least-Simple-3379
- u/Forward-Ad-8782
- u/Ed_Trucks_Head
- u/ehamil42
- u/beachbarbieeeee
- u/Daft_Hunk
- u/Zealousideal_Part_77
- u/redditname8
- u/ovid10
- u/YummyMummy2024
- u/AnnaOwie
- u/SilverCappy
- u/kriskoeh
- u/Gdwg
- u/scdance
- u/RCDrift
- u/SplitTraditional626
- u/Thank_You_Love_You
- u/ReviewBackground2906
- u/PsamantheSands
- u/gaamabata
- u/jaffa3811
- u/_Guber_
- u/JohnniNeutron
- u/ProfessorBoard
- u/Any_Opportunity_7004
- u/ignoremexoxo
- u/dellada
- u/Many-Operation653
- u/AccomplishedCicada60
- u/iia
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Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/fasting — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/fasting have?
r/fasting has approximately 556,766 subscribers as of May 27, 2026.
When was r/fasting created?
r/fasting was created on January 6, 2011 (15 years ago).
What is r/fasting about?
The community focuses on various fasting practices, including intermittent fasting and extended fasts, providing a platform for members to share experiences, tips, and advice. It is characterized by discussions on health benefits, challenges, and personal stories related to fasting, weight loss, and overall wellness. The community's distinctiveness lies in its supportive env…
What subreddits are similar to r/fasting?
Communities similar to r/fasting include r/intermittentfasting, r/keto, r/omaddiet, r/loseit, r/cico.
Who are the most active posters on r/fasting?
The most frequent posters on r/fasting include u/[deleted], u/AutoModerator, u/GroundbreakingAge591.
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