Allopurinol Intravenous and Vanatol S

• Generic Name: allopurinol
• Dosage Forms: n.a.
• Other Brand Names: Zyloprim, Lopurin, Aloprim

Allopurinol injection is used to prevent or treat high uric acid levels in the blood that may be caused by cancer medicines. Allopurinol is a xanthine oxidase inhibitor that works by causing less uric acid to be produced by the body.

Allopurinol is to be given only by or under the direct supervision of a doctor.

• Generic Name: acetaminophen / butalbital / caffeine
• Dosage Forms: syrup
• Other Brand Names: Capacet, Esgic, Fioricet, Margesic, Medigesic, Orbivan, Repan, Vanatol LQ, Zebutal, Esgic-Plus, Arcet, Isocet, Pharmagesic, Anoquan, Two-Dyne, Tenake, Anolor 300, Femcet, Geone, Tencet, Triad, Fiorpap, Dolmar, Endolor, Ezol, Ide-cet, G-1, Minotal, Mygracet, Pacaps, Alagesic, Americet, Nonbac, Dolgic LQ, Dolgic Plus, Vanatol S, Alagesic LQ

Acetaminophen is a pain reliever and fever reducer.

Butalbital is in a group of drugs called barbiturates. It relaxes muscle contractions involved in a tension headache.

Caffeine is a central nervous system stimulant. It relaxes muscle contractions in blood vessels to improve blood flow.

Vanatol LQ is a combination medicine used to treat tension headaches that are caused by muscle contractions.

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