Acetaminophen, butalbital, caffeine, and codeine and Xermelo

• Generic Name: acetaminophen / butalbital / caffeine / codeine
• Dosage Forms: n.a.
• Other Brand Names: Fioricet with Codeine, Phrenilin with Caffeine and Codeine

Codeine is an opioid pain medication (sometimes called a narcotic). Acetaminophen is a less potent pain reliever. Butalbital is a barbiturate that relaxes muscle contractions. Caffeine is a stimulant that relaxes blood vessels to improve blood flow.

Acetaminophen, butalbital, caffeine, and codeine is a combination medicine used to treat tension headaches.

Acetaminophen, butalbital, caffeine, and codeine may also be used for purposes not listed in this medication guide.

• Generic Name: telotristat
• Dosage Forms: tablet
• Other Brand Names: Xermelo

Xermelo works by blocking the production of serotonin in the body. In people who have carcinoid syndrome, serotonin is over-produced and causes symptoms of diarrhea or frequent bowel movements, stomach pain, and flushing (warmth, redness, or tingly feeling).

Xermelo is used to treat carcinoid syndrome diarrhea.

Xermelo may also be used for purposes not listed in this medication guide.