r/SIBO
55k members
r/SIBO is a subreddit with 55k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses sibo, struggling, symptoms, treatment, and antibiotics, and they frequently recommend/review laxative, protein, and non-dairy milk.
A subreddit dedicated to Small Intestinal Bacterial Overgrowth.
Popular Themes in r/SIBO
#1
Solution Requests
: "GI Map helped solve my issues"
2 posts
#2
Advice Requests
: "GI gave me a choice: Try Linzess for a few weeks first to reset my gut, or go straight to Rifaximin for IBS-C / suspected SIBO. Has anyone done this?"
2 posts
Popular Topics in r/SIBO
#1
Sibo
: "Treating Sibo with B12, big update"
323 posts
#2
Struggling
57 posts
#3
Symptoms
47 posts
#4
Treatment
42 posts
#5
Antibiotics
: "GI gave me a choice: Try Linzess for a few weeks first to reset my gut, or go straight to Rifaximin for IBS-C / suspected SIBO. Has anyone done this?"
42 posts
#6
Hard Time
30 posts
#7
Doctor
30 posts
#8
Looking
29 posts
#9
Bloating
: "why does Bloating get worse the more fiber I eat?"
29 posts
#10
Looking For
28 posts
Products Discussed in r/SIBO
Laxative
54 reviews
#1
Miralax
4.4★ from 8 reviews
#2
Magnesium
4.1★ from 7 reviews
#3
Linzess
4.5★ from 4 reviews
Protein
17 reviews
#1
Almond Nut Butter
3.0★ from 2 reviews
#2
Chia Seeds
3.0★ from 2 reviews
#3
Flax Seeds
3.0★ from 2 reviews
Non-dairy Milk
10 reviews
#1
Lactaid
5.0★ from 2 reviews
#2
Simply
4.0★ from 1 review
#3
Malk
4.0★ from 1 review
Flair Used in r/SIBO
#1
Questions
: "Bloating seems to be the most external/ visible symptom for a lot of us."
28 posts
#2
Treatments
: "Peeped this on twitter 🤞🏻"
17 posts
#3
Symptoms
: "Is this anyone else’s stomach after drinking water 🙃"
9 posts
#4
Sucess Stories
: "Scraped 7 million comments from this sub and 15 others into a database, then ran queries on it, and found something no doctor ever told me in years of treatment."
6 posts
#5
Venting
: "Hot take on bloat pics"
5 posts
#6
Methane Dominant
: "I feel so helpless, symptoms 100x worse after antibiotics. Can someone point me in the right direction?"
4 posts
#7
Hydrogen Dominant
: "3 rounds of Rifaximin but I still have symptoms"
2 posts
#8
News/Studies
: "MIT scientists discover amino acid that helps the gut heal itself"
1 post
Member Growth in r/SIBO
Yearly
+15k members(36.6%)
Similar Subreddits to r/SIBO
r/ankylosingspondylitis
36k members
27.2% / yr
r/AskVet
396k members
18.1% / yr
r/cfs
80k members
33.5% / yr
r/ChronicIllness
105k members
25.3% / yr
r/endometriosis
134k members
34.8% / yr
r/Fibromyalgia
112k members
26.2% / yr
r/ibs
162k members
15.0% / yr
r/PCOS
298k members
26.3% / yr
r/PlasticSurgery
363k members
19.2% / yr
r/POTS
123k members
37.1% / yr
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/SIBO, 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 1, 2026