How do protease inhibitors function in the treatment of HIV?

How do protease inhibitors function in the treatment of HIV?

• A. They cure HIV infections.
• B. They stimulate immune response.
• C. They inhibit viral replication.
• D. They increase viral load.

Answer: (C)

Protease inhibitors play a crucial role in the management of HIV by specifically inhibiting the viral replication process. They target the protease enzyme, which is essential for the HIV virus to mature and become infectious. By blocking this enzyme, protease inhibitors prevent the virus from cleaving precursor proteins into their functional forms, which effectively halts the production of new viral particles. This leads to a reduction in the overall viral load in the body, allowing the immune system to function better and maintain its health. The other options do not accurately reflect the role of protease inhibitors. They do not cure HIV, stimulate an immune response directly, or increase viral load, all of which would contradict their intended purpose in the treatment of HIV.

Protease inhibitors play a crucial role in the management of HIV by specifically inhibiting the viral replication process. They target the protease enzyme, which is essential for the HIV virus to mature and become infectious. By blocking this enzyme, protease inhibitors prevent the virus from cleaving precursor proteins into their functional forms, which effectively halts the production of new viral particles. This leads to a reduction in the overall viral load in the body, allowing the immune system to function better and maintain its health.

The other options do not accurately reflect the role of protease inhibitors. They do not cure HIV, stimulate an immune response directly, or increase viral load, all of which would contradict their intended purpose in the treatment of HIV.