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PeakMetrics / Fact Checks

Health & medicine fact checks

Explore claims publishers have checked about health & medicine. Read their original ratings and follow the evidence.

13,677 published reviews in this topic

PolitiFactHealth & medicine

“Tylenol is the #1 cause of acute liver failure in the US with 27% of people dying & kills at least 100,000 per year from its use.”

Publisher’s rating: False

Research from related reporting identifies acetaminophen toxicity as a major cause of acute liver failure in the U.S., but the supplied excerpt does not establish the claim’s specific figures. It says acetaminophen toxicity is “the most common cause of acute liver failure in the U.S.” and that roughly half of cases stem from accidentally taking multiple acetaminophen-containing medicines or misunderstanding directions. This supports the claim’s broad association between Tylenol’s active ingredient and acute liver failure, while underscoring that dosing mistakes and duplicate medicines are part of the reported context. The excerpt does not say that 27% of patients die, give an annual death toll, or establish that Tylenol itself is the leading cause under the exact scope implied by the claim. Its statement that acetaminophen toxicity is the most common cause cannot verify those additional numbers. Accordingly, this related reporting alone supports only part of the claim, not its full set of statistics.