DRUG INTERACTIONS: The effects of some drugs can change if you take other drugs or herbal products at the same time. This can increase your risk for serious side effects or may cause your medications not to work correctly. These drug interactions are possible, but do not always occur. Your doctor or pharmacist can often prevent or manage interactions by changing how you use your medications or by close monitoring.

To help your doctor and pharmacist give you the best care, be sure to tell your doctor and pharmacist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products) before starting treatment with this product. While using this product, do not start, stop, or change the dosage of any other medicines you are using without your doctor's approval.

Some products that may interact with this drug include: amiodarone, atazanavir, certain benzodiazepines (alprazolam, midazolam, triazolam), conivaptan, eletriptan, ergot alkaloids (such as dihydroergotamine, ergonovine, ergotamine, methylergonovine), pimozide, ranolazine, rifampin, certain "statin" cholesterol drugs (lovastatin, simvastatin), St. John's wort.

Other medications can affect the removal of indinavir from your body, which may affect how indinavir works. Examples include rifabutin, venlafaxine, certain anti-seizure drugs (carbamazepine, phenytoin, phenobarbital), certain azole fungal medications (ketoconazole, itraconazole), among others.

Indinavir can slow down the removal of other medications from your body, which may affect how they work. Examples of affected drugs include trazodone, certain calcium channel blockers (such as nifedipine, felodipine, nicardipine), certain drugs that weaken the immune system (cyclosporine, tacrolimus, sirolimus), drugs to treat erectile dysfunction/pulmonary hypertension (such as sildenafil, vardenafil), salmeterol, among others.

This document does not contain all possible drug interactions. Keep a list of all the products you use. Share the list with your doctor and pharmacist to lessen your risk for serious medication problems.

OVERDOSE: If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US National Poison Hotline at 1-800-222-1222. Canada residents can call a provincial poison control center.

NOTES: To reduce the risk of spreading HIV to others, always use effective barrier protections (such as latex or polyurethane condoms, dental dams) during all sexual activity. Consult your doctor or pharmacist for more details.

Do not share this medication with others.

Laboratory and/or medical tests (such as liver tests, viral load, T-cell counts, triglycerides/cholesterol, blood sugar) should be performed periodically to monitor your progress or check for side effects. Consult your doctor for more details.

Keep all medical and laboratory appointments.

MISSED DOSE: If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up.

STORAGE: Store at room temperature between 59-86 degrees F (15-30 degrees C) away from light and moisture. Do not store in the bathroom. Keep all medicines away from children and pets.

Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.

MEDICAL ALERT: Your condition can cause complications in a medical emergency. For enrollment information call MedicAlert at 1-800-854-1166 (USA) or 1-800-668-1507 (Canada).

Information last revised April 2012. Copyright(c) 2012 First Databank, Inc.