PEPSE (Post-Exposure Prophylaxis following Sexual Exposure) is a treatment that can prevent HIV infection after the virus has entered a person’s body through sexual exposure.
PEPSE uses powerful drugs which can have side effects. To make sure it is given only to those with a high risk of infection who really need it, you will be asked questions by a doctor or health adviser about:
Once a doctor has considered your risk, a decision will be made about whether PEPSE is appropriate. If so, you must first have an HIV test. This makes sure that you don’t already have HIV; if you do, taking PEPSE is not the treatment you need.
Terrence Higgins Trust has a self assessment tool you can use to see if you might need to access PEPSE http://www.tht.org.uk/our-charity/Get-help-now/Have-you-taken-a-risk
Unity Sexual Health also have our own self-assessment tool PEPSE assesment
If you think you need PEPSE you can discuss this at Unity Sexual Health or at any Accident and Emergency department.
If you need to access PEPSE, it’s important you get advice as quickly as possible, ideally within 24 hours and no later then 72 hours (3 days).
If you have a risk that happens outside of normal clinic opening hours, we advise you to go to an A&E department so you can get PEPSE as soon as possible.
Wherever you are seen – a pack with 3 days worth of treatment will be given.
You will need to be seen and reviewed at the HIV clinic in Southmead Hospital during this time for the remaining 25 days worth of treatment to be issued.
For more information on PrEP see our What is PrEP? page