Concerns have been raised about Google's AI overview of health and advice following an investigation into false information that could put patient safety at risk.
These summaries that appear at the top of search results are generated by AI and are often presented as authoritative medical facts.
The investigation identified multiple cases where inaccurate Google AI summaries were providing medical advice. Examples include misguidance for patients with pancreatic cancer, misleading explanations about liver blood test results, and misinformation about cancer screening for women.
It has been warned that such mistakes could lead to people ignoring symptoms, delaying treatment or following harmful advice.
Additionally, there is a notable discrepancy where the same health query results in different answers generated by AI at different times.
This variation undermines trust and increases the risk that misinformation will influence health decisions.
The AI summary appears at the top of the page, so users are less likely to scroll down to verified sources.
Additionally, health organizations have warned that the feature frequently displays inaccurate information in the most prominent sections of search results.
