abacavir, lamivudine, zidovudine, Trizivir

  • Pharmacy Author:
    Omudhome Ogbru, PharmD

    Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.

  • Medical and Pharmacy Editor: Jay W. Marks, MD
    Jay W. Marks, MD

    Jay W. Marks, MD

    Jay W. Marks, MD, is a board-certified internist and gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and gastroenterology at UCLA/Cedars-Sinai Medical Center in Los Angeles.

HIV/AIDS Myths and Facts

Serious and sometimes fatal hypersensitivity reactions involving several organs have been associated with abacavir, a component of Trizivir. Symptoms include fever, rash, nausea, vomiting, diarrhea, abdominal pain, fatigue, aches, shortness of breath, cough, and sore throat. Patients should discontinue Trizivir if a hypersensitivity reaction is suspected. Patients who carry a certain genetic marker called HLA-B 5701 are at high risk for experiencing a hypersensitivity reaction to abacavir. Screening for the HLA-B 5701 allele is recommended prior to initiating therapy with abacavir.

Other important side effects of the abacavir component include:

GENERIC AVAILABLE: No.

PRESCRIPTION: Yes.

PREPARATIONS: Tablets: 300 mg abacavir/150 mg lamivudine/300 mg zidovudine.

Medically Reviewed by a Doctor on 6/10/2015

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HIV AIDS Pictures Slideshow: Myths and Facts on Symptoms and Treatments
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