what is tylenol considered?
A: Tylenol (acetaminophen) is a non-prescription pain reliever and fever reducer. Compared to other non-prescription pain relievers, Tylenol is less likely to cause ulcers and to interact with other medications.: Tylenol (acetaminophen) is a non-prescription pain reliever and fever reducer. Compared to other non-prescription pain relievers, Tylenol is less likely to cause ulcers and to interact with other medications.