Does ART really work?


It will keep you healthy.

Your life expectancy will be similar to before you were positive.

It also reduces risk to your partners.

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Did you know?

  • Close to 5 million people have started ART in South Africa.
  • ART works whether you are female or male.
  • ART works at any age: adults, adolescents, children and babies.
  • Taking ART exactly as prescribed reduces HIV in your body to tiny amounts (called “undetectable”).
  • Even though you will still be HIV positive, you can live a long and healthy life.

Do all HIV positive people need ART?


South African guidelines now recommend ART for everyone with HIV, whatever their CD4 count or viral load.

This is the same across the world.

Treatment works and it is easy to take.

ART usually means taking only one pill a day.

If you are not on ART, the virus can damage your health even when you feel well.

New ARVs for South Africa

We are changing our first-line ART.

ART is usually three ARVs in one pill – called a fixed-dose combination.

The new combination of ARVs will be: tenofovir, lamivudine and dolutegravir. This combination is sometimes called TLD.

The older first-line combination was based on a drug called efavirenz.

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What is dolutegravir?


Dolutegravir is a type of ARV called an integrase inhibitor.

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Why is dolutegravir better than efavirenz?

Dolutegravir has fewer side effects than efavirenz – so it is even easier for people to take and for treatment to be effective.

It is harder to get resistance to dolutegravir than to efavirenz. The new combination of ARVs also comes in a smaller pill.

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What are the side effects of dolutegravir?

These are not common but can include mood changes and difficulty sleeping. 

Occasionally people might need to change to another ARV. 

Some people find it better to take dolutegravir in the morning than the evening.

Some people gain weight on dolutegravir. South African guidelines encourage everyone to eat a healthy diet and exercise.

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Dolutegravir and TB medicine

Rifampicin, one of the medicines used in first-line TB treatment, can reduce the levels of other medicines, including dolutegravir.

This “interaction” between dolutegravir and rifampicin is overcome by adding an extra dolutegravir pill.

So dolutegravir is taken twice daily (once within TLD and once as a single dose).

Read the section on ART & TB for more.

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Other medicines and supplements

There are interactions between dolutegravir and some supplements, heartburn medicine, laxatives and multivitamins, including calcium supplements.

To overcome this, DTG should be taken two hours before or six hours after these medicines.

Another important interaction is that DTG doubles levels of metformin – to treat type 2 diabetes – and requires careful monitoring.

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Less well understood are interactions with traditional herbal medicines or imbiza.

Traditional medicines are not tested or approved. We do not know what imbiza can do.

They might weaken the effect of ARVs.

Using them together might make the ARVs or imbiza more toxic.

Do not take imbiza with ARVs. 

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Adherence is the most important thing you have to think about when you start ART.

If you are worried, there are lot of ways to help.

Getting into a routine makes it easier.

Usually ART is one pill a day.

See the handy adherence tool in our Modern ART for South Africa app (Android/iOs) for reminders and tracking adherence.

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Tests to monitor your health


Your CD4 count tells you about your immune system.

The range for HIV negative adults is about 400 to 1600. Getting above 500 is considered normal.

Even with a very low CD4 count, ART can help your immune system recover.

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This test shows how much virus is in a sample of blood.

On ART, viral load should be less than 50 copies/mL.

This is called undetectable and it makes HIV difficult to transmit.

Everyone with HIV needs to take ART, no matter what their CD4 or viral load is.

Look at the test result trackers in our app! (Android/iOs)
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