
Acetaminophen, a popular over-the-counter medication for millions struggling with pain and fever, can also be found in prescription painkillers that combine acetaminophen and an opioid into one pill. The problem? The U.S. Food and Drug Administration has long known that high dosages of acetaminophen (Tylenol) can harm the liver. So, in 2011 the FDA set… read on > read on >