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Foscavir (foss-KAR-net) is used to treat the symptoms of cytomegalovirus (CMV) infection of the eyes in patients with acquired immune deficiency syndrome (AIDS). Foscavir will not cure this eye infection, but it may help to control worsening of the symptoms. It is also used to treat herpes simplex virus (HSV) infections of the skin and mucous membranes in people who are immunocompromised and whose infections did not improve with other therapy. Foscavir may also be used for other serious viral infections as determined by your doctor. However, it does not work in treating certain viruses, such as the common cold or the flu. Foscavir is administered only by or under the supervision of your doctor. It is available in the following dosage form: Parenteral Injection (U.S.)
Your doctor has ordered foscarnet, an antiviral agent, to help treat your infection. The drug will be added to an intravenous fluid that will drip through a needle or catheter placed in your vein for 1-2 hours, one to three times a day. Foscarnet is used to treat cytomegalovirus (CMV) infections in patients whose immune system is not working properly (e.g., patients with acquired immunodeficiency syndrome [AIDS] or organ transplants). These infections include CMV retinitis (an eye infection). Foscavir is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. Your health care provider (doctor, nurse, or pharmacist) may measure the effectiveness and side effects of your treatment using laboratory tests and physical examinations. It is important to keep all appointments with your doctor and the laboratory. The length of treatment depends on how your infection and symptoms respond to the medication. Brand names: - Foscarnet - Foscavir |