Clinical Reference Systems: Pediatric Advisor 10.0

Trichomonas is a disease that is almost always spread from person to person during sex. Trichomonas is caused by a small parasite called Trichomonas vaginalis.

What are the symptoms?

Men who have trichomonas usually do not have symptoms. The symptoms of trichomonas in women may include:

• frothy, green or yellow, foul or strong smelling vaginal discharge
• itching, redness, and soreness of the vagina
• burning when going to the bathroom
• pain during sex.

You must see your doctor to check if you have trichomonas.

How long will it last?

With proper treatment the infection usually clears up in 1 week.

What is the treatment?

1. Medication

   You will need to take the medication prescribed by your physician.

2. Contacts

   Tell everyone with whom you have had sex in the last 3 months about your infection. They must also be treated with Flagyl, even if they have no symptoms. Do not have sex until your symptoms are gone and both you and your partner have finished your treatment.

3. Prevention

   Because trichomonas is sexually transmitted, there are ways that you can help prevent this infection. Not having sex (abstinence) is the best method of prevention. Use of condoms is the next best method. In addition, you are less likely to get an STD if you have just one sexual partner.

Call Your Physician During Office Hours If:

• Your symptoms last more than 7 days.
• You have other questions or concerns.