Efavirenz is a non-nucleoside reverse transcriptase inhibitor (NNRTI) used in the treatment of HIV infection. It works by decreasing the amount of HIV in the blood. Efavirenz is often used in combination with other anti-HIV drugs.




Frequently Asked Questions About Efavirenz

Efavirenz is a medication used in the treatment of HIV infection. It is a part of the antiretroviral drug class and is commonly used in combination with other medications for optimum results.

In this FAQ, we'll provide you with important information about Efavirenz.

What makes Efavirenz a popular medication for HIV treatment?

Efavirenz has been a popular medication for HIV treatment since it was introduced in the late 90s. Its popularity is attributed to its ability to effectively reduce the amount of HIV in the body, thereby slowing down the progression of the infection. Moreover, Efavirenz has a one-pill regimen, which makes it easier to follow and less burdensome than taking multiple medications.

What conditions are treated with Efavirenz?

Efavirenz is used to treat HIV infection. It is usually used in combination with other medications, such as tenofovir and emtricitabine, to form a complete antiretroviral treatment regimen.

What are some important patient facts to consider when taking Efavirenz?

It is important to note that Efavirenz can cause dizziness, drowsiness, and confusion, especially during the first few weeks of treatment. Therefore, it is recommended that you don't drive or operate machinery until you know how Efavirenz affects you.

It is also important to take Efavirenz with food to help reduce potential side effects, such as nausea and vomiting.

Are there any specific facts related to Efavirenz that patients should know?

Yes, there are some specific facts related to Efavirenz that patients should keep in mind. First, Efavirenz can interact with other medications, including St. John's wort, rifampin, and certain antifungal medications. It is important to inform your doctor of all medications you are currently taking before starting treatment with Efavirenz.

Second, Efavirenz can cause severe birth defects if taken during pregnancy. Therefore, it is important that women who are pregnant or planning to become pregnant use effective contraception methods.

What is the history of Efavirenz creation?

Efavirenz was first approved by the FDA in the United States in 1998. It was the first in a new class of HIV medications called non-nucleoside reverse transcriptase inhibitors (NNRTIs).

The development of Efavirenz was a collaborative effort between Merck & Co., the National Institutes of Health, and the Shionogi Research Laboratories of Japan.

What are some patient recommendations when taking Efavirenz?

Here are some patient recommendations when taking Efavirenz:

  • Take Efavirenz exactly as prescribed by your doctor.
  • Take Efavirenz with food to reduce potential side effects.
  • Don't skip doses of Efavirenz, as this can lead to viral resistance and treatment failure.
  • Contact your doctor immediately if you experience any severe side effects, such as rash, fever, or liver problems.

Where can I buy Efavirenz?

Efavirenz can be purchased at most pharmacies with a valid prescription. It is also available online from various authorized sellers. However, it is important to make sure that you purchase from a legitimate source to ensure the quality and safety of the medication.

How do I order Efavirenz online?

To order Efavirenz online, you will need a valid prescription from your doctor. After obtaining the prescription, you can visit the website of a reputable online pharmacy and place your order. You will need to provide your personal and medical information, as well as your method of payment and shipping information.

What is the commercial name of Efavirenz?

Efavirenz is sold under the brand name Sustiva in the United States and Stocrin in other countries.

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