r/health
Health, a science-based community to discuss human health
How to think about r/health
The community focuses on discussions surrounding human health, emphasizing science-based information and current health news, including significant topics like the COVID-19 pandemic. Members engage in sharing insights, research findings, and personal experiences related to various health issues. The community is distinct for its commitment to evidence-based discussions, often referencing reputable sources and studies.
Confidence 4/5
Audience
Participants in this community range widely in demographics, including health professionals, students, and general health enthusiasts. They are typically well-informed and seek to engage in meaningful conversations about health topics. The vibe is generally serious and informative, with members valuing accuracy and scientific integrity in discussions.
Posting culture
Content that thrives includes articles, research studies, and personal health experiences, particularly those that are well-researched and sourced. Posts that lack credible backing or promote pseudoscience tend to receive downvotes. Members are encouraged to engage thoughtfully, and the community values regular contributions, especially during health crises or when new research emerges.
Brand engagement notes
Brands should approach this community with caution, as overt promotion is often met with skepticism or hostility. Authentic engagement, such as sharing valuable health insights or sponsoring informative content that aligns with community interests, is more likely to be well-received. Brands should avoid aggressive marketing tactics and instead focus on building trust through transparency and education.
Top keywords
What r/health 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/Maxcactus
- u/Sariel007
- u/cnbc_official
- u/DoremusJessup
- u/intengineering
- u/CBSnews
- u/stankmanly
- u/BlankVerse
- u/chrisdh79
- u/TheTelegraph
- u/CTVNEWS
- u/newzee1
- u/jms1225
- u/euronews-english
- u/barweis
- u/thisisinsider
- u/Hrmbee
- u/Exastiken
- u/Commercial-Life-9998
- u/audiomuse1
- u/app1etree
- u/boppinmule
- u/scientificamerican
- u/thinkB4WeSpeak
- u/magenta_placenta
- u/chilladipa
- u/Majano57
- u/lucerousb
- u/HealthGent
- u/davster39
- u/zsreport
- u/miolmok
- u/BrotherPresent6155
- u/fortune
- u/bloombergopinion
- u/YoanB
- u/911_reddit
- u/theindependentonline
- u/eddytony96
- u/maxkozlov
- u/wdcmsnbcgay
- u/Top-Organization-124
- u/Molire
- u/B1gMay0
- u/Amb_oy
- u/reuters
- u/mightx
- u/Bean_Tiger
- u/marji80
- u/thenewrepublic
- u/No-Drawing-6975
- u/progress18
- u/statnews
- u/liorlueg
- u/ethereal3xp
- u/CEOAerotyneLtd
- u/hussmann
- u/King-of-New-York
- u/Aegidius25
- u/gordon22
- u/FERNnews
- u/[deleted]
- u/Post-Scarcity-Pal
- u/TradingAllIn
- u/reflibman
- u/42aross
- u/scot816
- u/Smithy2232
- u/AmethystOrator
- u/rustyseapants
- u/Randomlynumbered
- u/nick313
- u/Overthrow_Capitalism
- u/JustMyOpinionz
- u/rytis
- u/dalvrin
- u/redithotx3
- u/duderos
- u/thonioand
- u/Slopteck
- u/bachstop
- u/SpaceBrigadeVHS
- u/morenewsat11
- u/theatlantic
- u/ILikeTalkn2Myself
- u/SmallParade
- u/StuFromSilverSpring
- u/Souled_Out
- u/marketrent
- u/josh252
- u/FindTheOthers623
- u/YaleE360
- u/besselfunctions
- u/DrJGH
- u/Czarben
- u/ardi62
- u/nikola28
- u/robertovertical
- u/VeganBoBegan
- u/nick9000
By votes
- u/DoremusJessup
- u/Maxcactus
- u/cnbc_official
- u/CBSnews
- u/VeganBoBegan
- u/Sariel007
- u/BlankVerse
- u/newzee1
- u/TheTelegraph
- u/thisisinsider
- u/chrisdh79
- u/stankmanly
- u/theindependentonline
- u/lucerousb
- u/reflibman
- u/Commercial-Life-9998
- u/barweis
- u/audiomuse1
- u/HealthGent
- u/marji80
- u/jms1225
- u/intengineering
- u/Hrmbee
- u/Exastiken
- u/CTVNEWS
- u/app1etree
- u/eddytony96
- u/42aross
- u/magenta_placenta
- u/nick9000
- u/boppinmule
- u/scot816
- u/thinkB4WeSpeak
- u/collectingfacts
- u/fortune
- u/Majano57
- u/Molire
- u/Top-Organization-124
- u/liorlueg
- u/scientificamerican
- u/miolmok
- u/progress18
- u/chilladipa
- u/Smithy2232
- u/B1gMay0
- u/maxkozlov
- u/911_reddit
- u/BrotherPresent6155
- u/AmethystOrator
- u/wdcmsnbcgay
- u/rustyseapants
- u/ethereal3xp
- u/CEOAerotyneLtd
- u/davster39
- u/zsreport
- u/euronews-english
- u/ed2417
- u/King-of-New-York
- u/thenewrepublic
- u/moobycow
- u/SPIRIT_SEEKER8
- u/Amb_oy
- u/bloombergopinion
- u/nick313
- u/reuters
- u/Bean_Tiger
- u/namaloom
- u/hussmann
- u/YoanB
- u/Randomlynumbered
- u/No-Drawing-6975
- u/mightx
- u/AngelaMotorman
- u/Smooth_Use9092
- u/Aegidius25
- u/Jeff531
- u/redithotx3
- u/universityofturku
- u/dalvrin
- u/Overthrow_Capitalism
- u/ladyem8
- u/whiteiversonyeet
- u/pecika
- u/disfigured_mishap
- u/anogre8me
- u/theWelshTiger
- u/JustMyOpinionz
- u/Jariiari7
- u/statnews
- u/KingValhallaTV
- u/phillygirllovesbagel
- u/Hiversitize
- u/Johnmagee33
- u/Lighting
- u/gordon22
- u/AvocadoBrit
- u/Hodlisforthepoor0x
- u/thonioand
- u/rytis
- u/DerangedUnicorn27
Top commenters
By comment count
- u/[deleted]
- u/AutoModerator
- u/Fit-Rest-973
- u/FlexRVA21984
- u/bewarethetreebadger
- u/collectingfacts
- u/Poopfiddler81
- u/usernamen_77
- u/heathers1
- u/Temporary-Dot4952
- u/Denslayer
- u/Alternative-Flan2869
- u/PrincessPrincess00
- u/vaxxed_beck
- u/amazonfamily
- u/Zomgirlxoxo
- u/SmylesLee77
- u/LowPreparation2347
- u/rock0head132
- u/broadcaster44
- u/Suspicious-Appeal386
- u/ShadowDemon129
- u/PoptartMartt
- u/AdkRaine11
- u/calumin
- u/bigwall79
- u/imbornwell
- u/corbie
- u/ignitedwolf9200
- u/cnbc_official
- u/sneakysnake128
- u/vites70
- u/TlpCon
- u/Such-Armadillo8047
- u/No-Judgment-4424
- u/EminentBean
- u/PurpleSignificant725
- u/edWORD27
- u/ursiwitch
- u/DamonFields
- u/Many_Advice_1021
- u/sodiumbigolli
- u/WaycoKid1129
- u/noodlepooper
- u/kungfoojesus
- u/just_some_guy65
- u/GDPisnotsustainable
- u/saucyclams
- u/usetheforcekidden77
- u/oldcreaker
- u/ztimulating
- u/Unlimitles
- u/Dakotasan
- u/Internal_Resist7629
- u/seriouslysosweet
- u/anewcynic
- u/iamalext
- u/THExBEARxJEW
- u/delcodick
- u/Final_Acanthisitta_7
- u/jznwqux
- u/noodle-face
- u/-Never-Enough-
- u/Dubdude13
- u/AltCtrlShifty
- u/PrometheusOnLoud
- u/Winnimae
- u/350ADay
- u/chazG725
- u/MeatLuversPizza
- u/StillSilentMajority7
- u/Jacobo5555
- u/dkerri
- u/jjshen11
- u/PrudentDamage600
- u/ThetaGangSlayer
- u/CBSnews
- u/IsItMeThisTime
- u/Parynoid
- u/LuluGarou11
- u/here_for_the_MAGICS
- u/GuyNanoose
- u/MarkusRight
- u/BTBAMfam
- u/Resoto10
- u/wildmonster91
- u/gdtimmy
- u/roachfarmer
- u/Black_n_Neon
- u/PauseAmbitious6899
- u/jeffend1981
- u/boulder_holder_
- u/TheNoIdeaKid
- u/Longtimecoming70
- u/Camaendes
- u/Notverycancerpatient
- u/ubioandmph
- u/Ok-Beautiful-8403
- u/xGenocidest
- u/ScreamingMemales
By votes
- u/[deleted]
- u/GodsSwampBalls
- u/cwhmoney555
- u/dr_chewman
- u/throwaway66778889
- u/Chevalier1942
- u/JMMD7
- u/ghostdaddii
- u/DoubleRah
- u/morenewsat11
- u/joeleidner22
- u/UnconfirmedViking
- u/beaglewhiskersdo
- u/theindependentonline
- u/MsAmericanPi
- u/_ALoverOfTheLight
- u/meresymptom
- u/SpaceMurse
- u/CBSnews
- u/kiheihaole
- u/MrRugges
- u/TopAce6
- u/MazingerZeta28
- u/Canelosaurio
- u/TeslaProphet
- u/Happyplace_s
- u/ScreamingMemales
- u/geneticeffects
- u/MachineCloudCreative
- u/DrG-love
- u/cnbc_official
- u/7Zarx7
- u/NeonFishFace
- u/TheKidd
- u/feed_meknowledge
- u/cinderparty
- u/Oz347
- u/MissRosenrotte
- u/mardigrasking54
- u/CavitySearch
- u/teeny_tina
- u/so_lost_im_faded
- u/NVincarnate
- u/Fast_Bodybuilder_496
- u/nrfmartin
- u/Thereitis1994
- u/schaumiz66
- u/Thrilling1031
- u/coffeebeanwitch
- u/Moist-Candy-6260
- u/Basketcase2017
- u/Such-Armadillo8047
- u/LiberalSnowflake_1
- u/IllegalGeriatricVore
- u/just_some_guy65
- u/bigjack78
- u/collectingfacts
- u/DumbUglyCuck
- u/thisisinsider
- u/BadgerOfDoom99
- u/oldcreaker
- u/Complete-Yesterday74
- u/Obijuanthe2nd
- u/LordThistleWig
- u/waresmarufy
- u/rodolfocmendes
- u/shewhololslast
- u/Deep_Instruction_180
- u/Kaje26
- u/djspacepope
- u/80088008135
- u/Binknbink
- u/lamya8
- u/Shuiner
- u/magenta_placenta
- u/Capitol__Shill
- u/scoutstail
- u/ocw5000
- u/BurkeWood
- u/Jason_2793
- u/PickUpThatLitter
- u/JointDamage
- u/Purple_Passages
- u/SadMaintenance
- u/Suddenapollo01
- u/UpbeatFirefighter952
- u/bewarethetreebadger
- u/Fatesadvent
- u/Great_White_Samurai
- u/seenew
- u/Competitive_Lab3488
- u/LaruePDX
- u/pup5581
- u/sheisthebeesknees
- u/cdiddy19
- u/mhwaka
- u/seefactor
- u/Ashi4Days
- u/gadget850
- u/kymilovechelle
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/health — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/health have?
r/health has approximately 3,599,574 subscribers as of May 27, 2026.
When was r/health created?
r/health was created on February 27, 2008 (18 years ago).
What is r/health about?
The community focuses on discussions surrounding human health, emphasizing science-based information and current health news, including significant topics like the COVID-19 pandemic. Members engage in sharing insights, research findings, and personal experiences related to various health issues. The community is distinct for its commitment to evidence-based discussions, ofte…
What subreddits are similar to r/health?
Communities similar to r/health include r/inthenews, r/economics, r/everythingscience, r/climate, r/psychology.
Who are the most active posters on r/health?
The most frequent posters on r/health include u/Maxcactus, u/Sariel007, u/cnbc_official.
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