Head-to-head comparisons of medication uses, side effects, warnings, and more.
Viracept (nelfinavir)
Crixivan (indinavir)
Viracept (nelfinavir)
Crixivan (indinavir)
Summary of Viracept vs. Crixivan
Summary for HIV ARV
Prescription only
Viracept (nelfinavir) is a protease inhibitor (PI) used to treat human immunodeficiency virus (HIV) in people ages 2 years and older. It works by preventing the HIV virus from making copies of itself and spreading. You take Viracept (nelfinavir) by mouth, typically twice or three times a day with a meal. One of the most common side effects Viracept (nelfinavir) can cause is diarrhea. Your provider might recommend over-the-counter medications, like loperamide (Imodium A-D), to help ease your symptoms.
Summary for HIV ARV
Crixivan (indinavir) was one of the first HIV antiretroviral (ARV) medications approved by the FDA. Due to side effects and medication interactions, it has not been a first choice treatment option for many years and has been discontinued in the U.S.