Trichomoniasis

Trichomoniasis (trich) is a sexually transmitted disease (STD) caused by a single-celled organism (protozoa).

Although men with trich rarely have symptoms, they may experience penis discharge, burning during urination, and irritation and redness of the head of the penis.

Women are more likely than men to have symptoms. Common symptoms for women with trich include:

  • Large amounts of yellowish green, sometimes foamy discharge from the vagina.
  • Vaginal itching or irritation.
  • Unusual vaginal odor.
  • Patchy red areas around the vagina.
  • Pain during sexual intercourse.
  • Painful or frequent urination.

Trichomoniasis is easily treated with medication. Treating the sex partners of infected people increases the cure rate and reduces the possibility of reinfection or further spread of the disease.

Last Updated: July 22, 2008

Author: Sandy Jocoy, RN

Medical Review: Kathleen Romito, MD - Family Medicine & Jeanne Marrazzo, MD, MPH - Infectious Disease

related physicians

related services

Bon Secours International| Sisters of Bon Secours USA| Bon Secours Health System

This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Privacy Policy. How this information was developed to help you make better health decisions.

© 1995-2010 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.