Better Health Channel
  • Trichomoniasis is a sexually transmitted infection (STI).
  • It may cause a yellowy green, ‘frothy’ discharge that is often accompanied by an unpleasant odour and vaginal or vulval itching.
  • The infection can be treated with antibiotics.
  • You should either avoid sex or use condoms until the infection has been treated.

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Reviewed on: 22-06-2020