STD Information » Trichomoniasis

Overview

Trichomoniasis, commonly called "trick", is an extremely common, but treatable sexually transmitted infection (STI). It is caused by the parasite, Trichomonas vaginalis, invading the vagina (women) or urethra (men).

How is Trichomoniasis diagnosed?

Trichomoniasis is diagnosed in a combination of ways:

• Pelvic Exam
  Red sores are generally visible on the cervix or walls of the vagina
• Sample Test
  A fluid sample from the penis or vagina can be examined under the microscope for the presence of the parasite or sent to a lab for evaluation

How is Trichomoniasis treated?

Trichomoniasis is usually treated with:

• Metronidazole
  Single dose
• Topical Cream
  For those patients allergic to metronidazole

Recovery Time

Treatment is done in a single day, but it may take several more days to successfully rid your body of the parasite.

Sexual Activity

It is recommended that you cease sexual activity until you and your partner are successfully treated.

Partners and Re-infection

It is imperative that if one partner has trichomoniasis that all sexual partners are treated since men often exhibit no symptoms they can easily pass the parasite unknowingly.

Prevention

While correct and consistent condom use may help prevent the spread of the illness, abstinence or a long-term, monogamous relationship with an illness-free partner is the only sure preventative measure. Additionally, avoid sharing items such as towels to avoid transmission in that manner.