Here's how to make Tylenol work way better Dose it correctly: 1,000 mg at a time, spaced every 8 hours. Smaller doses don't control pain as well. Take it Old and New Analgesic Acetaminophen: Pharmacological Mechanisms Compared with Non Steroidal Anti Inflammatory Drugs Old and New Analgesic Acetaminophen: Pharmacological Mechanisms Compared with Non Steroidal Anti Inflammatory Drugs Tylenol Proactive Support* Muscle & Joint Supplements + Stress, 30 ct Fred Meyer The Dangers of Acetaminophen (Tylenol) Paula Owens, MS 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. No cause has been