Acetaminophen (Paracetamol) Springer Nature Link Researchers are studying a possible link between acetaminophen (Tylenol) use during pregnancy and higher autism or ADHD risk. It may lower glutathione, an important antioxidant for brain development. Acetaminophen Toxicity: How Genetic Susceptibility Combines with Environmental Factors 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 Acetaminophen detoxification in cucumber plants via induction of glutathione S transferases ScienceDirect Tylenol, Autism, And The Glutathione Connection OC Integrative Medicine