What is Trichomonas?

Trichomonas (TRICK-oh-MOE-nass) is a common vaginal infection caused by a tiny parasite protozoan - a microscopic, one-cell animal and it is most often transmitted through sexual intercourse. Trichomoniasis is one of the most common sexually transmitted diseases, mainly affecting 16-to-35-year old women.
 

Symptoms

Sometimes there are no symptoms. If they do occur it will most likely take from 3-28 days.

  • Frothy, yellowish/greenish smelly discharge

  • Blood spotting in the discharge

 

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  • Itching

  • Swelling in the groin

  • Pain when urinating and/or pain when having sexual intercourse.

  • Urinating more often than usual
 

Diagnosis

Microscopic examination of vaginal discharge

How is Trichomonas spread?

  • Through having sexual intercourse

  • If fluids from one partner are passed to the genitals of the other

A common misbelief is that infection can be spread by a toilet seat; this is unlikely, since the parasite cannot live long in the environment or on objects.

Is there a cure for Trichomonas?

Yes. Your doctor will prescribe an antibiotic for you and any sexual partners you have had since becoming infected.

 

How to avoid getting Trichomonas

  • Refrain from sexual contact of any kind

  • Condoms reduce the risk of infection with Trich.

  • If you are infected, your sexual partner(s) should be treated. This will prevent you from getting reinfected.

Where to get tested

Health centres, STI clinics, doctors, and health departments offer testing, treatment, and counselling.