Norvir is often prescribed as a "booster" drug to increase the level of other HIV medicines in the blood. This eMedTV article explains how Norvir is used, describes the effects of the medication, and lists possible side effects that may occur.
Common Norvir side effects may include loss of appetite, nausea, and headaches. This page on the eMedTV Web site lists other side effects that may occur with Norvir, including serious side effects that should be reported to a doctor right away.
Norvir is primarily used to "boost" the level of other HIV drugs to increase their effectiveness. This eMedTV resource discusses Norvir uses in more detail and explains whether the medication is used off-label for other purposes.
The recommended Norvir dosage for treating HIV or AIDS in adults is 600 mg twice a day. This segment of the eMedTV archives also explains how a doctor determines Norvir dosing for children and offers tips on when and how to take the medicine.
Medicines that may cause Norvir drug interactions include antidepressants, digoxin, and quinine. This eMedTV Web page describes the possible effects of these negative drug interactions and lists other medications that should not be taken with Norvir.
Norvir can increase cholesterol and triglyceride levels. This eMedTV segment lists other side effects that may occur with Norvir. Warnings and precautions also include the risk of taking the drug if you have liver disease, diabetes, or hemophilia.
A Norvir overdose may result in unusual sensations (such as burning or tingling) and kidney failure. This eMedTV Web page explains what other symptoms may occur from a Norvir overdose and lists the treatment options that are available.
Based on information from animal studies, Norvir is probably safe for pregnant women. This eMedTV resource provides a more in-depth look at Norvir and pregnancy, and explains whether problems occurred when the drug was given to pregnant animals.
Norvir and breastfeeding is generally considered an unsafe combination. As this eMedTV segment explains, women with HIV or AIDS, including those taking Norvir, should avoid breastfeeding because the virus can be transmitted through breast milk.
Norvir is not available in generic form at this time. This eMedTV article further discusses when generic Norvir products may be available and explains why it may be dangerous to buy a generic form of the drug before an approved version is available.
