Trichomoniasis
Both girls and guys can get trichomoniasis.
Trichomoniasis is an STI caused by a tiny parasite that infects the genitals and urethra (the tube which carries urine from the bladder to the outside).
Symptoms
- Girls with trichomoniasis may notice changes in the vagina (smelly fluid, itch or irritation), needing to pass urine more often, stinging/burning when passing urine and discomfort below the tummy.
- Guys with trichomoniasis may notice yellow fluid coming from the penis, needing to pass urine more often and stinging/burning when passing urine.
- There may be no symptoms, so people with trichomoniasis may pass an infection on without knowing they have it.
How do you get it?
It's spread through unsafe sexual contact. You can get trichomoniasis through vaginal, anal or oral sex.
How do I know I have it?
Testing involves taking a sample of fluid on a cotton bud (from the urethra for guys and the vagina or urethra for girls).
What's the treatment?
It's easy to treat with antibiotic tablets or vaginal creams. Without treatment, the infection can last for many months to many years and can be passed to sexual partners.
Trichomoniasis may also increase the risk of HIV and difficulties during pregnancy.
What to do
For advice, see your local doctor, family planning clinic or sexual health clinic.
More info
- Read a detailed fact sheet about trichomoniasis
- Find out more about safe sex.