r/Allergies↗
Allergy and Sensitivity, discussion, news, advice and questions.
A commonplace for discussion, news, advice and questions with fellow allergy sufferers. Beware of the profanity filter if your posts/comments don't show up.
74k subscribers694 posts / mo in Sep 2026620 authors / mosince 2011
r/Allergies has 74k members (+22% over the last 12 months). It gets about 694 posts a month from 620 people. Top topics: Cat Allergies & Hypoallergenic Breeds, Allergy Issues and Doggy Debates.
When to post on r/Allergies
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How r/Allergies has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/Allergies
Top topics
Share of the subreddit's posts
- Cat Allergies & Hypoallergenic Breeds1.4%
- Allergy Issues0.7%
- Doggy Debates0.5%
- Sushi Making & Ingredients<0.1%
- Nose Tricks and Oddities<0.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- CDC
- Mastzellaktivierung
- Apple
- U.S. Food and Drug Administration
- ScienceDirect
Everything else about r/Allergies
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