Bupap is a combination of butalbital and acetaminophen. Butalbital, a sedative that induces sleep and relaxation, comes from the group of drug called barbiturates. It loosens up the muscle contractions that cause headaches. On the other hand, acetaminophen is a fever reducer and a pain reliever. Both substances help treat migraines and tension headaches.
Drug Name: Bupap
Generic name: Butalbital and acetaminophen tablets