Learn about Sustiva (Efavirenz) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications. Combivir is used to treat HIV, which causes acquired immunodeficiency syndrome (AIDS). Learn about side effects, interactions and indications. cause serious side effects. Certain medicines can affect how your liver breaks down other medicines. See “What should I tell my doctor before taking Darvocet- Comprehensive exploration of research into HIV prevention, including microbicides, PrEP, PEP, condoms, circumcision and HIV treatment as prevention. Lamivudine/zidovudine, sold under the brand name Combivir among others, is a medication used to treat HIV/AIDS. It is a combination of two antiretroviral medications, lamivudine and zidovudine. It is used together with other antiretrovirals. It is taken by mouth twice a day. At this time, there is no cure for AIDS, but medications are effective in fighting HIV and its complications. Treatments are designed to reduce HIV in your body, keep your immune system as healthy as possible and decrease the complications you may develop. The commonest side-effects of zidovudine are nausea, vomiting, headache, dizziness, fatigue, weakness and muscle pain. These often occur in the early weeks of treatment. Lipodystrophy syndrome is the term used to describe a range of symptoms that include changes in body shape and metabolism. Lipodystrophy-associated body changes can involve fat loss and/or fat gain in specific parts of the body. Epivir (lamivudine) is used to treat HIV, which causes the acquired immunodeficiency syndrome (AIDS). Includes Epivir side effects, interactions and indications. Combivir Film Coated Tablets - Summary of Product Characteristics (SmPC) by ViiV Healthcare UK Ltd.