Tylenol, Autism, And The Glutathione Connection OC Integrative Medicine Autism and Tylenol: Exploring the Evidence on Acetaminophen in Pregnancy NAM Fact Check: Can Tylenol Cause Autism? PDF] Evidence that Increased Acetaminophen use in Genetically Vulnerable Children Appears to be a Major Cause of the Epidemics of Autism, Attention Deficit with Hyperactivity, and Asthma Semantic Scholar The headline Tylenol causes autism has sparked concern. But the science tells a more nuanced story. Some observational studies have found that when pregnant women used more acetaminophen, their Mark Hyman, Acetaminophen (Tylenol) Use in Pregnancy: Autism Concerns