SymptomsBy Mayo Clinic Staff
Many women and most men with trichomoniasis have no symptoms, at least not at first. Trichomoniasis signs and symptoms for women include:
- A profuse and often foul-smelling vaginal discharge — which may be white, gray, yellow or green
- Genital redness, burning and itching
- Pain with urination or sexual intercourse
Trichomoniasis rarely causes symptoms in men. When men do have signs and symptoms, however, they may include:
- Irritation inside the penis
- Burning with urination or after ejaculation
- Discharge from the penis
When to see a doctor
See your doctor if you have a foul-smelling vaginal discharge or if you experience pain with urination or sexual intercourse.
March 21, 2015
- Sobel JD. Trichomoniasis. http://www.uptodate.com/home. Accessed Jan. 23, 2015.
- Trichomoniasis fact sheet. Centers for Disease Control and Prevention. http://www.cdc.gov/STD/Trichomonas/STDFact-Trichomoniasis.htm. Accessed Jan. 23, 2015.
- Hobbs MM, et al. Modern diagnosis of trichomonas vaginalis infection. Sexually Transmitted Infections. 2013;89:434.