Human immunodeficiency virus (HIV) — post-exposure prophylaxis (PEP)
- Start as soon as possible after qualifying exposure
- Do not delay first dose while awaiting all labs
- Use a complete 3-drug regimen for 28 days
- Integrase-based regimens are common
- Check baseline HIV, HBV, renal status + pregnancy
- Arrange follow-up testing and transition to PrEP if ongoing risk
Use at a glance
- Start as soon as possible after qualifying exposure
Treatment options
- Use a complete 3-drug regimen for 28 days
- Integrase-based regimens are common
Safety / pitfalls
- Do not delay first dose while awaiting all labs
Monitoring / follow-up
- Check baseline HIV, HBV, renal status + pregnancy
- Arrange follow-up testing and transition to PrEP if ongoing risk
Self-check
- When should HIV PEP be started?
As soon as possible after a qualifying exposure.
- What baseline issues should be checked for HIV PEP?
HIV, HBV, renal status, and pregnancy.
Drugs used for this (4)
All clinical uses · Open the interactive console ↗
