What is Excedrin Tension Headache (acetaminophen and caffeine)?
Acetaminophen is a pain reliever and a fever reducer. Caffeine is used in this product to increase the pain relieving effects of acetaminophen. The combination of acetaminophen and caffeine is used to treat pain from conditions such as headache, muscle aches, menstrual cramps, arthritis, backache, toothaches, colds and fevers. Acetaminophen and caffeine may also be used for other purposes not listed in this medication guide.