r/MRI↗
Magnetic Resonance Imaging
A place for people who work with MRI to talk to each other. This subreddit is a place for imaging professionals, physicists, and students to discuss MRI. Patients and enthusiasts are allowed to participate and ask questions. ***Before submitting a post, please review [the subreddit rules](https://www.reddit.com/r/MRI/wiki/rules)*** which prohibit posts that are seeking medical advice, image/report interpretation, and other questions that are best directed to your physician/medical team.
13k subscribers200 posts / mo in Sep 2026156 authors / mosince 2012
r/MRI has 13k members (+26% over the last 12 months). It gets about 200 posts a month from 156 people. Top topics: Radiology Residency, Passed Exams and Nursing Career Challenges.
When to post on r/MRI
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Visitors without an account can open 3 subreddit reports a day. The best time to post on r/MRI, removal risk and the rest of the report are one step away.
How r/MRI has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/MRI
Top topics
Share of the subreddit's posts
- Radiology Residency5.7%
- Passed Exams1.4%
- Nursing Career Challenges0.5%
- Nursing Challenges0.4%
- New Videos0.4%
Brands people mention
Most-mentioned brands and sites, last 12 months
Posting rules for r/MRI
Which post types r/MRI allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.
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How often posts get removed on r/MRI
The best day and hour for r/MRI, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.
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What works on r/MRI
Title and body length that does well on r/MRI, and its mix of text posts, links, images, galleries and video.
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Who posts on r/MRI
Gender and age of the people who write on r/MRI, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.
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What people ask for on r/MRI
Requests for recommendations, help and alternatives on r/MRI, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.
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Subreddits like r/MRI
Communities that share topics, members or crossposts with r/MRI.
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See all of r/MRI
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research