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 This is your body on Tylenol: We explain how it works Tylenol (acetaminophen) does not cause autism. The FDA, in its statement that there may be an association, confirmed that "a causal relationship has not been established, and studies of millions of children Pediatric doctor discusses 20 year awareness of Tylenol's role in autism risk factors The Link Between Autism and Acetaminophen MTHFR Support Australia Acetaminophen and The Autism Connection Documenting Hope