r/cfs is a subreddit with 80k members. The most common kinds of discussions are pain & anger and advice requests, and the community frequently discusses fatigue, cfs, symptoms, me/cfs, and hard time, and they frequently recommend/review electrolyte drinks, electrolyte recommendations, and antihistamine.
For research, treatments, and personal stories regarding Myalgic Encephalomyelitis (ME)/Chronic Fatigue Syndrome (CFS).
ME/CFS is a multi-systemic neurological disease, distinct from chronic fatigue as a symptom. For more information, please see our FAQ.
Popular Themes in r/cfs
#1
Pain & Anger
: "My wife is leaving me and taking the kids when I’m very severe"
20 posts
#2
Advice Requests
: "Updated knowmecfs.org for you guys with a personalized printout tool"
11 posts
#3
Self-Promotion
: "I have ME/CFS and I've been building a tool for pacing. Would love honest feedback from this community."
6 posts
Popular Topics in r/cfs
#1
Fatigue
: "i don’t think “Fatigue” is even the right word to describe this feeling"
47 posts
#2
Cfs
: "Could TB be driving your Cfs?"
30 posts
#3
Symptoms
: "New Paper Illustrates Potential Cause of Long Covid and By Extension ME/CFS Symptoms"
28 posts
#4
Me/cfs
: "I really dislike the classification of “MILD” Me/cfs"
27 posts
#5
Hard Time
19 posts
#6
Frustrating
19 posts
#7
Treatment
: "New Paper Illustrates Potential Cause of Long Covid and By Extension ME/CFS Symptoms"
15 posts
#8
Worst
13 posts
#9
Pacing
: "I have ME/CFS and I've been building a tool for Pacing. Would love honest feedback from this community."
13 posts
#10
Diagnosis
: "Rant: How do they expect us to get formal Diagnosis + off label treatment when our disease is LITERALLY DISABLING and NOBODY WILL ACCOMMODATE!!"
10 posts
Products Discussed in r/cfs
Electrolyte Drinks
24 reviews
#1
LMNT
4.2★ from 5 reviews
#2
Tri-Oral
4.0★ from 4 reviews
#3
Bulk
4.0★ from 2 reviews
Electrolyte Recommendations
15 reviews
#1
LMNT
4.5★ from 2 reviews
#2
Ultima
4.5★ from 2 reviews
#3
Trioral
3.5★ from 2 reviews
Antihistamine
13 reviews
#1
Ketotifen
4.5★ from 2 reviews
#2
Montelukast
5.0★ from 1 review
#3
Loratadine
4.0★ from 1 review
Flair Used in r/cfs
#1
Vent/Rant
: "“I’m tired too”"
44 posts
#2
Advice
: "My wife is leaving me and taking the kids when I’m very severe"
18 posts
#3
Self-Promotion Day
: "I have ME/CFS and I've been building a tool for pacing. Would love honest feedback from this community."
10 posts
#4
Success
: "People on r/medicine saying correct things about ME"
6 posts
#5
Meme
: "Y’all can relate…"
6 posts
#6
Symptoms
: "Does anyone else feel the most exhausted in the morning and the most energetic in the evening?"
6 posts
#7
Research News
: "Mayo Clinic ME treatment options featured in Annals of Family Medicine"
5 posts
#8
Treatments
: "Could TB be driving your CFS?"
3 posts
#9
Encouragement
: "I arrived in Bangkok 😬"
3 posts
#10
Activities/Entertainment
: "Imagine you were symptom and free of PEM consequences for 1 hour each day, what would you do?"
3 posts
Member Growth in r/cfs
Yearly
+20k members(33.6%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/cfs, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: June 7, 2026