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Epivir |
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What is Epivir and why is it prescribed? Epivir is one of the drugs used to fight infection with the human immunodeficiency virus (HIV). Doctors turn to Epivir as the infection gets worse. The drug is taken along with Retrovir, another HIV medication. Like other drugs for HIV, Epivir interferes with the virus's ability to reproduce. This staves off the collapse of the immune system. The Epivir/Retrovir combination does not completely eliminate HIV or totally restore the immune system. There is still a danger of serious infections, so you should be sure to see your doctor regularly for monitoring and tests. How should you take Epivir? Follow your doctors directions for taking Epivir. It's important to keep adequate levels of Epivir in your bloodstream at all times, so you need to keep taking this medication regularly, just as prescribed, even when you're feeling better. Epivir may be taken with or without food. If you miss a dose take it as soon as you remember. If it is almost time for the next dose, skip the one you missed and go back to your regular schedule. Do not take two doses at once. Store Epivir at room temperature. Keep the bottle tightly closed. Are there any Epivir side effects? Epivir side effects cannot be anticipated. If any develop or change in intensity, inform your doctor as soon as possible. Epivir side effects may include abdominal cramps and pains, allergic reaction, anemia, chills, cough, depression, diarrhea, dizziness, enlarged lymph nodes, enlarged spleen, fatigue, fever, general feeling of illness, hair loss, headache, hives, insomnia and other sleep problems, itching, joint pain, liver damage, lost appetite, mouth sores, muscle and bone pain, muscle weakness or wasting, nasal problems, nausea, pancreatitis, prickling or tingling sensation, skin rashes, stomach upset, vomiting, weakness, and wheezing. What are the possible food and drug interactions when taking Epivir? If Epivir is taken with certain other drugs, the effects of either could be increased, decreased, or altered. Be sure to inform your doctor of all the prescription and over the counter medications you are taking. Combining Epivir with the HIV drug Hivid is not recommended. Check with your doctor before combining Epivir with Bactrim or Septra. While no other interactions with Epivir have been reported, its companion drug, Retrovir, can interact with a number of medications. Are there any special warnings about Epivir? The Epivir tablets and liquid used to treat HIV are not interchangeable with Epivir-HBV, a low-dose form of the drug used to treat the chronic liver disease hepatitis B. If you have both HIV and hepatitis B, you should be treated with the high-strength form of the drug along with other HIV medications. Treatment with Epivir-HBV could promote drug-resistant strains of HIV. Note that when you stop taking Epivir, the hepatitis B may come back. Remember that Epivir does not eliminate HIV from the body. The infection can still be passed to others through sexual contact or blood contamination. Epivir can cause an enlarged liver and the chemical imbalance known as lactic acidosis. This serious and sometimes fatal side effect is more likely in women, people who are overweight, and those who have been taking drugs such as Epivir for an extended period. Signs of lactic acidosis include fatigue, nausea, abdominal pain, and a feeling of unwellness. Contact your doctor if you experience any of these symptoms. Treatment with Epivir may have to be discontinued. The Epivir/Retrovir combination should be given to a child with a history of pancreatitis only when there is no alternative. If any signs of a pancreas problem develop while the child is taking this combination, treatment should be stopped immediately. The chief signs of pancreatitis are bouts of severe abdominal pain, usually lasting for days, accompanied by nausea and vomiting. Some people receiving drugs for HIV experience a redistribution of body fat. |
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