r/rarediseases
This sub is for people who have a rare disease to discuss their experiences. Dealing with uncommon symptoms can be frustrating. Even if no…
How to think about r/rarediseases
This community serves as a supportive space for individuals affected by rare diseases to share their experiences and seek advice. Members discuss the challenges of living with uncommon symptoms, treatment options, and emotional support. The distinct focus on rare conditions fosters a sense of belonging and understanding among participants, who often feel isolated in their journeys.
Confidence 4/5
Audience
Participants in this community include patients with rare diseases, their caregivers, and individuals seeking information about specific conditions. The demographic is diverse, often comprising adults who are navigating complex health issues. Members typically exhibit a compassionate and empathetic vibe, valuing shared experiences and knowledge about rare diseases.
Posting culture
Content that thrives in this community includes personal stories, questions about symptoms, and requests for advice on navigating healthcare systems. Posts that are overly promotional or lack genuine engagement often receive downvotes. The community encourages regular interaction, with members frequently sharing updates on their conditions and treatment journeys.
Brand engagement notes
Brands should approach this community with sensitivity and a focus on education rather than promotion. Sharing informative content about rare diseases, treatment advancements, or patient resources can resonate well. However, overt marketing or self-promotion is likely to be met with skepticism or hostility. Collaborating with community members to provide valuable insights or support can foster positive engagement.
Top keywords
What r/rarediseases 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/Manon84
- u/[deleted]
- u/MamaSmAsh5
- u/SirAndys
- u/EnlightenLee
- u/RareDiseaseGirl
- u/rupertpumpernickel
- u/cdiddy19
- u/xImmortanxJoex
- u/BellaPatientWing
- u/Dangerous_Abroad7513
- u/PinataofPathology
- u/ndsmith38
- u/Amberley_Levine
- u/pigeonman00
- u/R2W
- u/Important_Stranger27
- u/Due_Zookeepergame_98
- u/Irishdoe13
- u/Nicolegetz23
- u/Habitual_Queer
- u/Amazing-Froyo-7441
- u/ZenDracula
- u/psychicfemme
- u/Weird-Yesterday-2174
- u/Significant-Ad-5383
- u/Monogotme
- u/bay_bug
- u/Aggressive_Home8724
- u/LabLife3846
- u/beggsy909
- u/GeneticTypo
- u/zhamini101
- u/nd2svmykd
- u/EarContent6089
- u/Ok_Focus5402
- u/Reasonable_Award_221
- u/statnews
- u/Jelly-Smear
- u/srmajistic
- u/Cornnutsbbq
- u/718Brooklyn
- u/astrosguts
- u/Huge_Brain_4914
- u/sanguinebutch
- u/oakbio
- u/DanEdgar987
- u/Zestyclose-Motor-974
- u/LDAResearch
- u/Mr_Nicebutt
- u/movefor7
- u/calgon_throw_away
- u/Rubiks733
- u/sha-h-chi
- u/Logibenq
- u/Brandenp1988
- u/void2763
- u/ListeningSessions
- u/dubbarex
- u/DeitzNutzUrMom
- u/MentalOmega
- u/Ok_Junket5748
- u/uccats
- u/drcpanda
- u/Voyage_to_Artantica
- u/ipsatex
- u/Wanderer-456
- u/Manrui1
- u/desertnomad39
- u/saving_private_ryan_
- u/zoeheriot
- u/Longjumping-Rent5640
- u/erniiiie
- u/DreamCareless2002
- u/cureshank
- u/BackgroundTalk693
- u/thesharedmicroscope
- u/RG_2215
- u/thunbergfangirl
- u/TheBionicMuffin
- u/Minivigilante
- u/Super-Pirate1847
- u/yaldironica
- u/Master_Opinion_7432
- u/SecureDream3425
- u/Nory818705
- u/One_Bowler8006
- u/GooglyEyed_Gal
- u/diamondsam2
- u/prodbykyll
- u/gayspanicking
- u/WurtInDeBurt
- u/Setthegodofchaos
- u/taboretka87
- u/tflizzy
- u/nobody102
- u/Effective-Cycle-1169
- u/Wonder-Machine
- u/WorldIcy80
- u/Chutter10
By votes
- u/Manon84
- u/[deleted]
- u/bay_bug
- u/MamaSmAsh5
- u/ndsmith38
- u/EnlightenLee
- u/pigeonman00
- u/RareDiseaseGirl
- u/R2W
- u/PinataofPathology
- u/rupertpumpernickel
- u/Amberley_Levine
- u/Due_Zookeepergame_98
- u/LabLife3846
- u/Aggressive_Home8724
- u/zhamini101
- u/Important_Stranger27
- u/Irishdoe13
- u/SirAndys
- u/beggsy909
- u/EarContent6089
- u/GeneticTypo
- u/nd2svmykd
- u/Ok_Focus5402
- u/Reasonable_Award_221
- u/cdiddy19
- u/statnews
- u/srmajistic
- u/Nicolegetz23
- u/Jelly-Smear
- u/sanguinebutch
- u/Cornnutsbbq
- u/718Brooklyn
- u/astrosguts
- u/oakbio
- u/DanEdgar987
- u/Mr_Nicebutt
- u/Rubiks733
- u/MentalOmega
- u/Amazing-Froyo-7441
- u/xImmortanxJoex
- u/Huge_Brain_4914
- u/Zestyclose-Motor-974
- u/movefor7
- u/calgon_throw_away
- u/Logibenq
- u/Dangerous_Abroad7513
- u/dubbarex
- u/Habitual_Queer
- u/ZenDracula
- u/Weird-Yesterday-2174
- u/LDAResearch
- u/void2763
- u/ListeningSessions
- u/uccats
- u/drcpanda
- u/Wanderer-456
- u/Manrui1
- u/cureshank
- u/BackgroundTalk693
- u/thesharedmicroscope
- u/RG_2215
- u/thunbergfangirl
- u/psychicfemme
- u/sha-h-chi
- u/Brandenp1988
- u/DeitzNutzUrMom
- u/Ok_Junket5748
- u/Voyage_to_Artantica
- u/desertnomad39
- u/saving_private_ryan_
- u/zoeheriot
- u/Longjumping-Rent5640
- u/DreamCareless2002
- u/taboretka87
- u/WorldIcy80
- u/ipsatex
- u/erniiiie
- u/TheBionicMuffin
- u/Super-Pirate1847
- u/Master_Opinion_7432
- u/SecureDream3425
- u/Nory818705
- u/One_Bowler8006
- u/GooglyEyed_Gal
- u/diamondsam2
- u/prodbykyll
- u/gayspanicking
- u/Setthegodofchaos
- u/tflizzy
- u/nobody102
- u/Effective-Cycle-1169
- u/Wonder-Machine
- u/Chutter10
- u/Tillicollapse23
- u/Significant-Ad-5383
- u/BellaPatientWing
- u/Minivigilante
- u/yaldironica
- u/WurtInDeBurt
Top commenters
By comment count
- u/LDAResearch
- u/cdiddy19
- u/MamaSmAsh5
- u/[deleted]
- u/psychicfemme
- u/PinataofPathology
- u/JacalynRose
- u/NixyeNox
- u/rupertpumpernickel
- u/TarsalMule
- u/human-ish_
- u/Rubiks733
- u/Gimpbarbie
- u/No-Love-1127
- u/Huge_Brain_4914
- u/Pompe_mom
- u/Fluffy-Bluebird
- u/chalupa6
- u/No-Earth-3003
- u/Temporary_Beat7686
- u/feathernose
- u/gurianova
- u/Dry_Humour1935
- u/crippled_clara
- u/lovey_reyes
- u/Ok-Skill2407
- u/titium1
- u/alabamaauthor
- u/lillena521
- u/Extremely_Tired_1
- u/Reiz93
- u/OwnEntertainmentX
- u/Own-Refrigerator-214
- u/sarcazm107
- u/SnooRegrets1362
- u/Prestigious-Tea-358
- u/Uncertain_Mtl
- u/Ok-Bullfrog-4386
- u/biscuits_gr8vy
- u/lessthanrich
- u/Middledamitten
- u/Lechuga666
- u/Low_Border6641
- u/xSleazyxSuavicitox
- u/DualBladeProductions
- u/mhopkins1420
- u/ConsistentHouse1261
- u/arcanechart
- u/night__hawk_
- u/Pandatoke
- u/Bissynut
- u/dubbarex
- u/thunbergfangirl
- u/manicpixietrainwreck
- u/Educational_Art8987
- u/MrIantoJones
- u/IheartJBofWSP
- u/oliveroooooo
- u/Cynscretic
- u/HunnieBeeeeeeee
- u/Kevsyuk
- u/striated_pancake
- u/Amiar00
- u/CrazyApartment8375
- u/TalkMental6275
- u/DNthecorner
- u/maleficentjuliette
- u/Previous_Sea2507
- u/mkutchka
- u/Cornnutsbbq
- u/MsqrdE
- u/PayScared6486
- u/Feed_Electronic
- u/Outrageous-Yak-3318
- u/jdcv1
- u/Showmethemoney1293
- u/cprattrun
- u/synaesthesiax
- u/Irishdoe13
- u/Acorus137
- u/Cordiecat8
- u/Rough_Oven_7600
- u/ckap1g
- u/XKyotosomoX
- u/BoldPrairie
- u/u1ver
- u/hermotimus97
- u/raredad
- u/gemmerich
- u/applehilldal
- u/angrydanmarin
- u/chipsandslip
- u/Dartmouthdolly
- u/Fun_Beginning3146
- u/Important_Stranger27
- u/bay_bug
- u/RopeZealousideal4847
- u/tflizzy
- u/3riB
- u/Kunstloses_Brot
By votes
- u/NixyeNox
- u/cdiddy19
- u/PinataofPathology
- u/MamaSmAsh5
- u/psychicfemme
- u/rupertpumpernickel
- u/Important_Stranger27
- u/LDAResearch
- u/human-ish_
- u/Middledamitten
- u/bay_bug
- u/Gimpbarbie
- u/TarsalMule
- u/[deleted]
- u/applehilldal
- u/titium1
- u/Lechuga666
- u/Bissynut
- u/Rubiks733
- u/Own-Refrigerator-214
- u/raredad
- u/vxv96c
- u/Ok-Skill2407
- u/OwnEntertainmentX
- u/JacalynRose
- u/No-Love-1127
- u/Fluffy-Bluebird
- u/Temporary_Beat7686
- u/gurianova
- u/Dry_Humour1935
- u/angrydanmarin
- u/crippled_clara
- u/maktheyak47
- u/alabamaauthor
- u/Pompe_mom
- u/dubbarex
- u/MsqrdE
- u/PayScared6486
- u/feathernose
- u/BoldPrairie
- u/gemmerich
- u/RopeZealousideal4847
- u/APladyleaningS
- u/SnooRegrets1362
- u/Huge_Brain_4914
- u/lessthanrich
- u/Low_Border6641
- u/xSleazyxSuavicitox
- u/DualBladeProductions
- u/night__hawk_
- u/chalupa6
- u/No-Earth-3003
- u/thunbergfangirl
- u/manicpixietrainwreck
- u/Educational_Art8987
- u/IheartJBofWSP
- u/Previous_Sea2507
- u/mkutchka
- u/Feed_Electronic
- u/Outrageous-Yak-3318
- u/jdcv1
- u/Showmethemoney1293
- u/cprattrun
- u/ckap1g
- u/u1ver
- u/tflizzy
- u/3riB
- u/Not_Your_Nurse
- u/David_Flann
- u/bibliophile563
- u/-_-Bestie-_-
- u/Optimal_Constant221
- u/Willing_Blueberry737
- u/starstruckroman
- u/Simple_Strawberry22
- u/lovey_reyes
- u/lillena521
- u/Extremely_Tired_1
- u/Reiz93
- u/sarcazm107
- u/Prestigious-Tea-358
- u/Uncertain_Mtl
- u/Ok-Bullfrog-4386
- u/biscuits_gr8vy
- u/mhopkins1420
- u/ConsistentHouse1261
- u/arcanechart
- u/Pandatoke
- u/MrIantoJones
- u/oliveroooooo
- u/Cynscretic
- u/HunnieBeeeeeeee
- u/Kevsyuk
- u/striated_pancake
- u/Amiar00
- u/CrazyApartment8375
- u/TalkMental6275
- u/DNthecorner
- u/maleficentjuliette
- u/Cornnutsbbq
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/rarediseases — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/rarediseases have?
r/rarediseases has approximately 7,376 subscribers as of May 27, 2026.
When was r/rarediseases created?
r/rarediseases was created on July 7, 2012 (14 years ago).
What is r/rarediseases about?
This community serves as a supportive space for individuals affected by rare diseases to share their experiences and seek advice. Members discuss the challenges of living with uncommon symptoms, treatment options, and emotional support. The distinct focus on rare conditions fosters a sense of belonging and understanding among participants, who often feel isolated in their jo…
What subreddits are similar to r/rarediseases?
Communities similar to r/rarediseases include r/autoimmune, r/fnd, r/scleroderma, r/geneticcounseling, r/toxicmoldexposure.
Who are the most active posters on r/rarediseases?
The most frequent posters on r/rarediseases include u/Manon84, u/[deleted], u/MamaSmAsh5.
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