Trichomoniasis
The regional formulary will not cover all eventualities for infections medicines choices. As with any condition; patient specific factors and sensitivities need to be considered. Please consider this regional formulary advice alongside any relevant local Board guidelines.
Treatment of trichomoniasis
Metronidazole
Metronidazole 400mg tablets
400mg every 12 hours for 7 days, or 2g stat dose.
Prescribing Notes:
- With any genital symptoms consider a sexually transmitted infection (STI) test including chlamydia, gonorrhoea, HIV and syphilis.
History Notes
30/07/2026
Regional formulary chapter launched.