Which NRTI is known by the brand name Retrovir?

The correct answer is Zidovudine, which is known by the brand name Retrovir. Zidovudine was one of the first antiretroviral medications approved for the treatment of HIV/AIDS and belongs to the class of drugs known as nucleoside reverse transcriptase inhibitors (NRTIs). It works by inhibiting the reverse transcriptase enzyme, which is essential for the HIV replication process. By interfering with this enzyme, Zidovudine helps to decrease the viral load in the body, slowing the progression of the disease.

The brand name Retrovir has become widely recognized in the context of HIV treatment, further emphasizing its historical significance in the development of antiviral therapies. Knowledge of the brand names of medications is crucial for healthcare providers to ensure accurate communication and medication administration.