Trichomonas vaginalis infection
About Trichomonas vaginalis infection
Trichomonas vaginalis is a protozoa that affects the genitourinary tract. It commonly leads to infections of the vagina causing inflammation known as vaginitis. It is often spread through sexual contact. Men can become infected as well. Both sexual partners need to be treated to eradicate the infection.Symptoms
Women: painful sexual intercourse, vaginal itching, vaginal discharge (greenish-yellow, frothy or foamy), foul smelling discharge. Men: most often no symptoms; burning after urination, burning after ejaculation, slight discharge from urethra.Tests & Diagnostics
A history and physical exam will be performed. A wet prep of the vaginal secretions is done revealing the organisms.Prescription medications
Conventional treatment summary
Treatment includes antibiotics (metronidazole/Flagyl) and the treatment of all sexual partners to prevent recurrence. One must avoid alcohol while taking metronidazole to prevent severe nausea and vomiting.Medical specialties
Internal Medicine · Internal Medicine · Pediatrics · Pediatrics · Obstetrics and Gynecology · Obstetrics and Gynecology · Family Practice · Family Practice
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Trichomonas vaginalis infection.