Quick Answer
Antiretroviral therapy (ART) is the use of HIV medicines to treat HIV infection. It works by stopping the virus from multiplying, which protects the immune system. Modern ART can lower viral load to undetectable levels, meaning HIV cannot be transmitted sexually (U=U).
- ART is not a cure for HIV but a lifelong treatment.
- ART reduces the amount of HIV in the blood to very low levels.
- Undetectable viral load means HIV cannot be passed to a partner.
- ART is recommended for everyone diagnosed with HIV, regardless of CD4 count.
- Taking ART daily as prescribed prevents HIV from progressing to AIDS.
- ART does not eliminate HIV from the body; the virus remains dormant.
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When someone is diagnosed with HIV, the first treatment they will likely hear about is antiretroviral therapy, or ART. ART is not a single medication but a combination of drugs that target different steps of the HIV lifecycle. The goal is to stop the virus from copying itself inside the body. This allows the immune system's CD4 cells - the cells HIV attacks - to recover and stay healthy. Because HIV is a retrovirus, these drugs are called antiretrovirals. Understanding what ART does, how it works, and what it does not do is essential for anyone living with HIV or supporting someone who is.
Frequently Asked Questions
What is art therapy in hiv?
Antiretroviral therapy (ART) is the use of HIV medicines to treat HIV infection. It works by stopping the virus from multiplying, which protects the immune system. Modern ART can lower viral load to undetectable levels, meaning HIV cannot be transmitted sexually (U=U).
Does antiretroviral therapy cure hiv?
Antiretroviral therapy (ART) is the use of HIV medicines to treat HIV infection. It works by stopping the virus from multiplying, which protects the immune system. Modern ART can lower viral load to undetectable levels, meaning HIV cannot be transmitted sexually (U=U).
When to start antiretroviral therapy in hiv?
Timelines vary by infection. Bacterial STIs like chlamydia and gonorrhea show up on NAAT tests within 1–2 weeks, syphilis needs 3–6 weeks, HIV appears on modern lab tests within 18–45 days, and reliable herpes blood tests wait 12–16 weeks.
Can antiretroviral drugs cure hiv?
Antiretroviral therapy (ART) is the use of HIV medicines to treat HIV infection. It works by stopping the virus from multiplying, which protects the immune system. Modern ART can lower viral load to undetectable levels, meaning HIV cannot be transmitted sexually (U=U).
How does antiretroviral therapy work for hiv?
Antiretroviral therapy (ART) is the use of HIV medicines to treat HIV infection. It works by stopping the virus from multiplying, which protects the immune system. Modern ART can lower viral load to undetectable levels, meaning HIV cannot be transmitted sexually (U=U).
How does art therapy work hiv?
Antiretroviral therapy (ART) is the use of HIV medicines to treat HIV infection. It works by stopping the virus from multiplying, which protects the immune system. Modern ART can lower viral load to undetectable levels, meaning HIV cannot be transmitted sexually (U=U).
Related Questions
Sources & Further Reading
- CDC — Sexually Transmitted Infections
- CDC STI Treatment Guidelines
- WHO — Sexually transmitted infections fact sheet
- MedlinePlus — Sexually Transmitted Diseases
Figures reflect CDC surveillance and WHO estimates; they are population statistics, not personal risk predictions.