Antivirals: HIV Infection and AIDS Questions and Answers Latest Version Already Passed

Antivirals: HIV Infection and AIDS Questions and Answers Latest Version Already Passed What is the primary goal of HIV antiviral treatment? To suppress the virus and maintain a strong immune system. How do antiretroviral medications help people with HIV? They reduce the viral load and slow disease progression. Why is adherence to HIV antiviral therapy important? Missing doses can lead to drug resistance and treatment failure. What does an undetectable viral load mean? The virus is still present but at levels too low to detect. Can HIV antivirals cure HIV completely? No, they control the virus but do not eliminate it from the body. 2 Why are combination therapies used in HIV treatment? Using multiple drugs reduces the risk of resistance. How often should a person on HIV antivirals have their viral load monitored? Every three to six months, or as advised by a healthcare provider. What is the main benefit of early HIV treatment initiation? It helps preserve immune function and prevents complications. What is the function of reverse transcriptase inhibitors in HIV treatment? They block the virus from copying its genetic material. How do protease inhibitors help in HIV treatment? They prevent the virus from assembling new copies of itself. What happens if a person stops taking their HIV medication? The viral load increases, and drug resistance may develop. 3 Can a person with HIV taking antivirals still transmit the virus? If they maintain an undetectable viral load, the risk of transmission is nearly zero. What is the role of integrase inhibitors in HIV treatment? They prevent the virus from integrating its DNA into human cells. Why are regular medical check-ups important for people taking HIV antivirals? To monitor drug effectiveness and detect any side effects. What is pre-exposure prophylaxis (PrEP)? A medication taken by HIV-negative individuals to reduce the risk of infection. What is post-exposure prophylaxis (PEP)? A short-term treatment taken after potential HIV exposure to prevent infection. What should a patient do if they miss a dose of their HIV medication? Take it as soon as possible, unless it’s almost time for the next dose. 4 Why do some people experience side effects with HIV antivirals? Because the medications interact with the body’s systems to fight the virus. Can HIV antivirals be taken during pregnancy? Yes, to reduce the risk of mother-to-child transmission. What is the significance of a CD4 count in HIV management? It measures the strength of the immune system.