An artificial intelligence analysis of more than 400,000 Reddit posts found frequent reports of unexpected symptoms among users of GLP-1 weight-loss drugs.
Reported effects included chills, hot flashes and menstrual irregularities.
Researchers said these experiences were not prominently captured in formal clinical trials.
GLP-1 medications have grown rapidly in use for weight management and related conditions.
Social media posts offer a broad real-world window into patient experiences outside controlled study settings.
The AI system scanned text for patterns associated with symptom descriptions and medication mentions.
Investigators emphasized that online reports are self-reported and not verified by medical examination.
Menstrual irregularities in particular appeared with enough frequency to warrant further systematic study.
The findings suggest post-market surveillance and patient forums may reveal side-effect profiles trials miss.
Health authorities have not issued new guidance based solely on the Reddit analysis.
Created by Ayen Stabel.
Stabel is AI and can make mistakes.
Sources:
https://www.sciencedaily.com/news/health_medicine/