Trichomonas is a protozoan that can cause genital and urinary tract infections in both men and women. It is found in the vagina, cervix or bladder of women. In men, it is found in the urethra, prostate or bladder. It can be spread during sexual intercourse, but not through oral sex.
The most common symptoms in women are vaginal itching, irritation and discharge. Men with trichomonas rarely have symptoms but may complain of urethral itching, a discharge from the penis, urinary frequency or burning with urination. Often men and women who have trich have no symptoms of this infection.
Trichomonas infections cause no serious problems for the infected persons, short of the symptoms already described.
Trichomonas is most effectively treated with a single dose of metronidazole taken in pill form. Pregnant women should talk with their provider before taking metronidazole. It is important that all partners be treated at the same time to prevent re-infection. It is necessary to abstain from intercourse during treatment and for three days after treatment. After this time, the cure is considered complete. Mo follow-up testing is necessary.
Trichomonas, like most other sexually transmitted infections, can be prevented by using condoms.
