Trichomoniasis

Trichomoniasis is a common sexually transmitted infection caused by a microscopic parasite called Trichomonas vaginalis, which infects the urogenital tract and is considered one of the most prevalent curable sexually transmitted infections worldwide. Many infected individuals, particularly men, experience no symptoms at all, while women are somewhat more likely to develop noticeable genital irritation and discharge, though a substantial proportion of infections in both sexes remain entirely asymptomatic. Despite frequently causing no symptoms, untreated trichomoniasis can increase the risk of acquiring or transmitting other sexually transmitted infections, including HIV, and has been associated with adverse pregnancy outcomes when present during pregnancy. The infection is easily diagnosed with laboratory testing and readily curable with appropriate antibiotic treatment.

The most common symptoms include: abnormal vaginal discharge that may be frothy; yellow-green; and have an unusual odor; genital itching or irritation. Early recognition is key to prompt diagnosis and effective treatment.

Yes, Trichomoniasis is contagious. It can spread from person to person. Practice good hygiene, avoid close contact with infected individuals, and follow isolation guidelines if advised by a doctor.

Treatment options include: Trichomoniasis is treated effectively with a course of oral antiparasitic medication; usually given as a single dose or a short course; which successfully cures the infection in the vast majority of cases. It is important for both the infected individual and their sexual partner or partners to be treated simultaneously. Treatment should always be guided by a qualified Venereology & Sexual Health specialist. Do not self-medicate.

While Trichomoniasis cannot always be fully prevented, several measures can reduce risk: using condoms consistently and correctly during sexual activity; limiting the number of sexual partners; regular STI screening for sexually active individuals.

Consult a Venereology & Sexual Health specialist if symptoms persist for more than a few days, worsen despite home care, or significantly affect your daily activities. Early diagnosis leads to better outcomes.