r/physiology
Questions and discussions related to physiology. Human physiology, zoophysiology, and function of any biological system are all welcome…
How to think about r/physiology
The community focuses on discussions and inquiries related to physiology, encompassing human physiology, zoophysiology, and various biological systems. It serves as a platform for members to share knowledge, ask questions, and discuss recent research findings. The emphasis on both human and animal physiology, along with the encouragement to post recent papers, distinguishes this community as a hub for academic and practical insights into physiological processes.
Confidence 4/5
Audience
Members typically include students, educators, and professionals in the fields of biology, medicine, and health sciences. The community attracts individuals who are eager to learn and share knowledge about physiological concepts and research. The vibe is generally inquisitive and collaborative, with participants valuing scientific accuracy and clarity in discussions.
Posting culture
Content that thrives includes detailed questions, research discussions, and educational resources related to physiology. Posts that are well-researched and articulate tend to receive positive engagement, while vague or overly simplistic questions may be downvoted. The community encourages regular contributions, with a mix of casual inquiries and more formal discussions about recent studies or findings.
Brand engagement notes
Brands should approach this community with caution, as overt promotion is often met with skepticism. Instead, they can engage by sharing valuable educational content, such as informative articles or research findings relevant to physiology. Collaborating with knowledgeable members or providing expert insights can foster a positive reception. Authenticity and a focus on community benefit are crucial for successful engagement.
Top keywords
What r/physiology 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/GregJamesDahlen
- u/[deleted]
- u/GeoGrrrl
- u/HideousRed
- u/TheMaslankaDude
- u/SpeakerSilver6899
- u/eBook_For_Study
- u/According_Tourist_69
- u/Mrhospital456
- u/drcpanda
- u/mindfulnessmachine
- u/MaxedOutSeriesiBonds
- u/mim9830
- u/GummyOblongata
- u/FrozenBaboo
- u/highschoolgraduate87
- u/wallpapersdance
- u/casuallearning19
- u/Agreeable-Ad-3901
- u/sariahdesylnn123
- u/jhlo9001
- u/DangDimwitty
- u/appleis2001
- u/West-Article162
- u/OttoKretschmer
- u/mudskating
- u/ThaPooPooDood21
- u/Equivalent_Top9534
- u/kriskrisskrissy
- u/_rockalita_
- u/to_change
- u/MaciejOkraszewski
- u/Systema-Periodicum
- u/Alfredo__1
- u/False_Half9507
- u/berlinokay
- u/beinghumansucksass
- u/psycuriosity
- u/alisazax
- u/MnMdiscord
- u/SuperSalann
- u/DeckDexter
- u/NealConroy
- u/stellthin
- u/bbxmiz
- u/Wright_79
- u/IsmaeeL27
- u/albatros096
- u/caspiankush
- u/Alternative_Spot_802
- u/Bdurdu7
- u/AnalyzeAndOptimize
- u/UnhappySandwich839
- u/user_jp
- u/FibromyalgiaFightrMD
- u/StrangerSudden2073
- u/Wrong-Engineer-3743
- u/byrondeal
- u/throwaway890675
- u/user_4_user
- u/KCMurse
- u/JohnyyBanana
- u/zoseeah
- u/polbaskes
- u/CaptainLamp
- u/Morning_Emotional
- u/kiki1808
- u/jkayal924
- u/TopherWasTaken
- u/lyo_m
- u/DinsdaleTheHedgehog
- u/garouforyou
- u/babyboyjunmyeon
- u/Heringsalat100
- u/IsEveryFkinNameTaken
- u/famitslit
- u/goodcoffehappylife
- u/Azgabeth
- u/Austin_hskl
- u/KlikketyKat
- u/AdOwn5570
- u/obammala
- u/PhobosTechnologies
- u/kristapsru
- u/burtzev
- u/BarrelSmash
- u/bjornjovi
- u/Chas12345678
- u/TaylanKammer
- u/Mardofsz
- u/SmallCatBigMeow
- u/Kevin0424
- u/woollywoofter
- u/aish1783
- u/monaw20
- u/trainbybike
- u/Pikiinuu
- u/OnePrettyFlyWhiteGuy
- u/AronwithoneA
- u/NaturePowered
By votes
- u/FibromyalgiaFightrMD
- u/GregJamesDahlen
- u/DangDimwitty
- u/GeoGrrrl
- u/StrangerSudden2073
- u/[deleted]
- u/Wrong-Engineer-3743
- u/SpeakerSilver6899
- u/HideousRed
- u/byrondeal
- u/highschoolgraduate87
- u/kriskrisskrissy
- u/throwaway890675
- u/user_4_user
- u/to_change
- u/TheMaslankaDude
- u/drcpanda
- u/Mrhospital456
- u/KCMurse
- u/appleis2001
- u/According_Tourist_69
- u/mindfulnessmachine
- u/JohnyyBanana
- u/zoseeah
- u/mim9830
- u/GummyOblongata
- u/_rockalita_
- u/Systema-Periodicum
- u/MaxedOutSeriesiBonds
- u/polbaskes
- u/CaptainLamp
- u/Morning_Emotional
- u/jkayal924
- u/OttoKretschmer
- u/casuallearning19
- u/kiki1808
- u/TopherWasTaken
- u/lyo_m
- u/MaciejOkraszewski
- u/West-Article162
- u/False_Half9507
- u/garouforyou
- u/Heringsalat100
- u/IsEveryFkinNameTaken
- u/berlinokay
- u/DinsdaleTheHedgehog
- u/goodcoffehappylife
- u/Austin_hskl
- u/babyboyjunmyeon
- u/famitslit
- u/KlikketyKat
- u/eBook_For_Study
- u/PhobosTechnologies
- u/burtzev
- u/DeckDexter
- u/mudskating
- u/kristapsru
- u/BarrelSmash
- u/Chas12345678
- u/TaylanKammer
- u/Quetzalcoatl23
- u/wallpapersdance
- u/Agreeable-Ad-3901
- u/FrozenBaboo
- u/Azgabeth
- u/AdOwn5570
- u/obammala
- u/Mardofsz
- u/SmallCatBigMeow
- u/monaw20
- u/OnePrettyFlyWhiteGuy
- u/psycuriosity
- u/TI30fan
- u/In_Viv0
- u/bjornjovi
- u/Kevin0424
- u/woollywoofter
- u/aish1783
- u/trainbybike
- u/Alfredo__1
- u/Pikiinuu
- u/AronwithoneA
- u/MaxillomandibularIon
- u/DanNU342
- u/youngjo23
- u/Calycats
- u/patasmonkey
- u/UpstairsIll109
- u/SuperSalann
- u/NaturePowered
- u/e-war-woo-woo
- u/C0nfusedR0b
- u/TheSecularBuddhist
- u/alisazax
- u/MnMdiscord
- u/WhichEdge
- u/Odd-Inevitable2088
- u/CapableRunts
- u/bigtoe55
- u/TobbytheCat13
Top commenters
By comment count
- u/AutoModerator
- u/[deleted]
- u/Chocthicc
- u/Hot_Advance3592
- u/DrKroki
- u/digimith
- u/666afternoon
- u/Few-Improvement-9797
- u/Head_Zombie214796
- u/BoojooBloost
- u/StrongMedicine
- u/knockonclouds
- u/In_Viv0
- u/JohnyyBanana
- u/neuRoeeL
- u/T2grn4me
- u/SnooMemesjellies5967
- u/FierceCapricorn
- u/Chucky_10
- u/TheSSVids
- u/PersephoneIsNotHome
- u/Ultimate_Genius
- u/tomiiilaa
- u/the_renegade_dude
- u/AmSeal
- u/fitness_life_journey
- u/4thSwaglord
- u/Kind-Honeydew4900
- u/totoaf_82
- u/AMTPM
- u/wideout3485
- u/Serious_Mastication
- u/nnavroops
- u/frankrizzo1
- u/Agoe4321
- u/missishitty
- u/Pythonballi
- u/SpaceCadetUltra
- u/physioworld
- u/Wrong-Engineer-3743
- u/Melodic-Hunter2471
- u/Ohkappy123
- u/MrFoozOG
- u/CrazyHorse009
- u/Fraggly80
- u/State6
- u/rwknit
- u/ghostmaloned
- u/Lower_Conclusion1173
- u/MrsBowers
- u/joev1025
- u/YouMcFuckedup
- u/DangDimwitty
- u/ExpectedChaos
- u/nikkighost92
- u/ironkb57
- u/WoknTaknStephenHawkn
- u/EarthTrash
- u/midline_trap
- u/morels4ever
- u/toadandberry
- u/EobardKeogh
- u/MazerRackham73
- u/Special-Literature16
- u/ShinyRoseGold
- u/Majhl_Name
- u/TheDisappointingKin
- u/TheBlob229
- u/_LetsStayPositive_
- u/BrianGossling
- u/Jamington
- u/Eggmegmuffin
- u/spartaman64
- u/Flattened_Soup
- u/jesagum
- u/ICLazeru
- u/goetheschiller
- u/Psychological_Web687
- u/DrWavesmith
- u/hiricinee
- u/TheDylanHall
- u/nicknameedan
- u/Beep_Boop121
- u/Custard_Much
- u/SurelynotPickles
- u/youretheworstever
- u/biosavy
- u/dunDunDUNNN
- u/bookakekingz
- u/FewEbb6531
- u/Porg1969
- u/Little_Appearance_77
- u/inmedicine
- u/Eastsider001
- u/patrick55731
- u/a1danial
- u/WeiRDoLoRD
- u/georgieorgyy
- u/JWojo128
- u/Aware-Rock5769
By votes
- u/AutoModerator
- u/[deleted]
- u/Chocthicc
- u/T2grn4me
- u/Future_Cockroach5331
- u/knockonclouds
- u/legoacool
- u/PersephoneIsNotHome
- u/bookakekingz
- u/JohnyyBanana
- u/neuRoeeL
- u/WoknTaknStephenHawkn
- u/TheBlob229
- u/youretheworstever
- u/FewEbb6531
- u/KR1735
- u/Sir_Meliodas_92
- u/hoomanneedsdata
- u/haladura
- u/Ultimate_Genius
- u/Small_Presentation_6
- u/ironkb57
- u/jtolton96
- u/Angelicdevi1s
- u/lazy_smurf
- u/Beep_Boop121
- u/Porg1969
- u/FierceCapricorn
- u/WassilyJ
- u/GlobularLobule
- u/tomiiilaa
- u/EarthTrash
- u/BoojooBloost
- u/Custard_Much
- u/216phm
- u/basedmama
- u/Chucky_10
- u/digimith
- u/Butternut888
- u/Chamomilleteaa
- u/StrongMedicine
- u/ICLazeru
- u/Little_Appearance_77
- u/inmedicine
- u/Eastsider001
- u/Jai_chip
- u/tsetdeeps
- u/Huldakurka
- u/monaw20
- u/hash_define
- u/paintbinumber
- u/telperos
- u/DrWyverne
- u/the_renegade_dude
- u/Serious_Mastication
- u/Few-Improvement-9797
- u/Hot_Advance3592
- u/Head_Zombie214796
- u/_LetsStayPositive_
- u/BrianGossling
- u/DrKroki
- u/In_Viv0
- u/perplexedparrot24
- u/teenage-mutant-swan
- u/SuitableJury9
- u/soccerabby11
- u/nuprodigy1
- u/SnooMemesjellies5967
- u/Nehrim
- u/nnavroops
- u/frankrizzo1
- u/666afternoon
- u/midline_trap
- u/ShinyRoseGold
- u/Jamington
- u/goetheschiller
- u/patrick55731
- u/a1danial
- u/WeiRDoLoRD
- u/georgieorgyy
- u/JWojo128
- u/Aware-Rock5769
- u/Plenty_Mastodon7967
- u/xTrilton
- u/harrysgoldshoes
- u/letterkenny-leave
- u/aibaDD13
- u/92_Explorer
- u/Safe-Hunter-007
- u/darcyhollywood39
- u/One_Planche_Man
- u/AmSeal
- u/fitness_life_journey
- u/Agoe4321
- u/missishitty
- u/Wrong-Engineer-3743
- u/Melodic-Hunter2471
- u/Ohkappy123
- u/MrFoozOG
- u/CrazyHorse009
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/physiology — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/physiology have?
r/physiology has approximately 17,810 subscribers as of May 27, 2026.
When was r/physiology created?
r/physiology was created on November 11, 2009 (17 years ago).
What is r/physiology about?
The community focuses on discussions and inquiries related to physiology, encompassing human physiology, zoophysiology, and various biological systems. It serves as a platform for members to share knowledge, ask questions, and discuss recent research findings. The emphasis on both human and animal physiology, along with the encouragement to post recent papers, distinguishes …
What subreddits are similar to r/physiology?
Communities similar to r/physiology include r/anatomyandphysiology, r/kinesiology, r/biochemistry, r/histology, r/physiotherapy.
Who are the most active posters on r/physiology?
The most frequent posters on r/physiology include u/GregJamesDahlen, u/[deleted], u/GeoGrrrl.
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