Corrections
Accuracy matters to us. If you find an error, we want to fix it.
How to report an error
When you report an error, please include:
- the topic and question number (or the video and timestamp)
- what you think is wrong
- an official source that supports the correction, if you have one (for example NIH, CDC, FDA or a society guideline)
How we handle corrections
We check every report against official sources. If the content is wrong, we fix the website first and note the change below. Videos are corrected in the description or pinned comment, or remade when needed.
Changelog
- 23 October 2026: site created in preview with two topics: Valvular heart disease (16 questions) and Thyroid disorders (32 questions).