Let's talk Tylenol Paracetamol (acetaminophen) There are many side effects that most people don't realize. OTC does not mean it is side effect free, especially with chronic use. Even just 4 days of Illustration of the effects of acetaminophen on glutathione, Download Scientific Diagram 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 sagesteele @P_McCulloughMD While I dont know whether there is a connection between Tylenol and autism, I do believe that there is reason to STOP giving it to babies children. Glutathione is impacted by The biochemistry of acetaminophen hepatotoxicity and rescue: a mathematical model Theoretical Biology and Medical Modelling Springer Nature Link Sex differences in glutathione metabolism and acetaminophen toxicity