The Student Room Group
Scanning the Wikipedia page for it, it looks like it's used to treat, not cure, HIV.

Also lots of drugs are available in generic varieties but not available OTC - most antidepressants for example. Obviously the MHRA has determined it requires a doctor prescribe it rather than be available OTC.
HIV isn't curable. Antiretroviral drugs work to suppress multiplication of the virus, in order to manage it, but they can't completely get rid of it. Some HIV cells will always be there and if treatment stops they will start to replicate again.

These medications are typically taken in combination with other antiretroviral drugs of different classes (they do different things!) and they aren't all appropriate for everyone to take. A GP needs to prescribe something appropriate for that patient.
(edited 2 years ago)
HIV isn't curable.


Actually, this is, strictly speaking, is not true. There are a few people who were cured after getting stem cell transplants.
(edited 2 years ago)