Treatment for HIV

There is no cure for HIV. However, there are drugs that can stop HIV reproducing and can drive down the amount of the virus in your body to very low levels.

Combination therapy

Taking a combination of three or more drugs can stop HIV from reproducing and allow your immune system to recover. It also stops HIV changing its nature, or mutating, every time it reproduces.

Every copy of itself that HIV produces is slightly different. HIV copies itself extremely fast, and quite frequently a copy of HIV will be produced that is not affected by one or more drugs. This is known as a resistant virus.

How combination therapy works

Different drugs stop HIV reproducing in different ways and a combination of three or more are needed to be effective. The aim of treatment is to reduce the quantity of the virus to minimum possible, although it won't completely disappear. 

There are now an increasing number of anti-HIV drugs for doctors to use in combination therapy.

Adherence

Combination therapy only works if you take the drugs you are given on time, every time. We call sticking to this medicine timetable `adherence'.

Side-effects

Many people experience short-term side-effects when they first start taking the drugs that they are prescribed, but these usually improve after a few weeks. Any long-term side-effects should be monitored by your doctor or clinic and dealt with if they occur.

Acute side-effects of anti-HIV drugs are rare, but if you experience any you should see your doctor immediately.

You can find out more about HIV treatment on the main THT website here.