Clinical trial · Supplements / medicine · 22 Oct 2026
People are taking an unapproved weight-loss drug. AI found something surprising
Source: ScienceDaily
What the research found
Researchers analyzing nearly 150,000 Reddit posts uncovered unexpected symptom reports linked by users to unapproved versions of retatrutide, including increased appetite, sleep disturbances, and elevated heart rates. The findings differ from clinical trial results and highlight how AI could help identify potential drug safety signals that warrant further investigation.
Evidence level: Clinical trial. This is among the stronger kinds of evidence, but one study rarely settles a question.
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