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r/Radiology PUBLIC

We aim to become the reddit home of medical imaging professionals and lay-users interested in medical imaging.

231,620 members
Created: Dec 2008
Language: EN
NEUTRAL SENTIMENT
Last analyzed: May 31, 2026 06:01
Marketing Summary

r/Radiology is a PUBLIC community on Reddit with over 231,620 members. It currently has a neutral sentiment with an engagement rate of 0.7%. With a community friendliness score of 50, this subreddit presents a moderate conversion potential for authentic brand participation. Strict rules against self-promotion are in place, so marketing should focus strictly on value-driven community engagement.

50
Friendliness Score
0.7%
Engagement Rate
57
Conversion Potential
2.0%
Monthly Growth
Marketing Analytics
106.2
Avg Post Score
22.3
Avg Comments
25
Brand Mentions
0
Posts/Hour
Top Post Types
text 72.0% (36)
image 16.0% (8)
link 12.0% (6)
Peak Activity Hours
Times shown in UTC (Coordinated Universal Time) Local times are automatically converted based on your browser's timezone
6AM UTC
High
~20 active
Community Culture
Community Sentiment NEUTRAL
Friendliness Score: 50/100
3.9K
Avg User Karma of Top Posts
30%
Commercial Acceptance
Content Preferences
Moderation Patterns
Rules & Compliance
7
Total Rules
Images
Videos
Self Promotion
Require Flairs
Public
Posting Requirements & Restrictions
No limit
Minimum Karma
No limit
Min Account Age (days)
ANY
Submission Type
Enabled
Flair System
Subreddit Rules
  1. Talk to your medical provider.: This includes posting or commenting on personal imaging exams or situations for explanation of findings, recommendations for alternative course of treatment, or any other inquiry that should be answered by your physician or healthcare provider.
  2. De-identified health information ONLY.: De-identified health information neither identifies nor provides a reasonable basis to identify an individual. Any image containing names, DOB, or any other information of the sort will be immediately removed (even if it’s your own); see wiki for example.
  3. Medical imaging cases.: These are images with a known diagnosis for the purpose of discussion with peers, educational sharing, or simply to present an interesting case. Please make sure to include any relevant information/history in your title or as a comment. Specific hosting suggestions, format, and proper use of spoilers, can be found in the WIKI.
  4. No advertising or sales.: We understand that a niche subreddit such as this would serve as a good medium for selling or promoting items, services, or promotions. However, in order to maintain the educational purpose of this sub we have chosen to exclude any sales or promotions.
  5. News content, published articles, or professional/patient interactions.: Not all submissions are medical images. You may submit relevant news articles, free to access academic articles, links and images depicting the field of radiology, free continuing education opportunities, and interactions you or someone else might have experienced with an imaging professional or while working in the field.
  6. Common questions & advice.: There is a weekly thread stickied to the top of the subreddit for these types of submissions. Any career advice, student advice, or generic questions posted outside of this thread will be removed.
  7. Foreign Body Fridays: Posts showing “foreign bodies” of any kind are limited to Fridays only.
Marketing Data Updated
May 31, 2026
Rules Updated
May 31, 2026
Compliance Updated
May 31, 2026
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