What should you know about trichomoniasis how long can you have it?

Trichomoniasis may cause discharge, itching, soreness, burning with urination or discomfort during sex, but some people notice nothing. Symptoms can fade while the infection remains, so feeling better does not confirm that it has gone. A vaginal discharge or vaginal itching may also have causes unrelated to trichomoniasis.

Because symptoms do not provide a reliable clock, a clinician may recommend testing based on symptoms, a partner's diagnosis or a sexual-health assessment. A positive result does not by itself show exactly when transmission happened or how long the infection has been present.

Take the prescribed treatment as directed and avoid sex until your clinician says it is appropriate, especially while partners are being assessed and treated. Partners may need treatment even without symptoms. Do not stop early because discharge or itching improves, and do not use someone else's medicine. Contact the clinic if symptoms persist or return after treatment; repeat assessment may be needed. Related antimicrobial information appears under Antibiotic Treatment for Pelvic Infection.

Arrange prompt assessment for pelvic pain, fever, pain during sex, bleeding between periods, or genital symptoms during pregnancy. Severe lower-abdominal pain, fainting or heavy bleeding needs urgent care.

Ask how the diagnosis will be confirmed, whether partners need testing, whether follow-up testing is appropriate, and when it is safe to resume sex.