r/diabetes_t1↗
Type 1 Diabetes
We're a forum for the discussion of Type 1 diabetes including treatment, research, moral support, rants, diabetes technology and CGM graphs.
87k subscribers1,011 posts / mo in Sep 2026799 authors / mosince 2013
r/diabetes_t1 has 87k members (+20% over the last 12 months). It gets about 1,011 posts a month from 799 people. Top topics: CGM Sensors and Issues, Diabetes & Food and DietSodasAndZeros.
When to post on r/diabetes_t1
You've used today's free reports
Visitors without an account can open 3 subreddit reports a day. The best time to post on r/diabetes_t1, removal risk and the rest of the report are one step away.
How r/diabetes_t1 has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/diabetes_t1
Top topics
Share of the subreddit's posts
- CGM Sensors and Issues0.7%
- Diabetes & Food0.3%
- DietSodasAndZeros0.1%
- Nurse Mistakes & Errors<0.1%
- Pledging & Hazing<0.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Diatribe
- Dexcom
- Apple
- Loopkit
- U.S. Food and Drug Administration
Everything else about r/diabetes_t1
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research