How long does trichomoniasis take to clear?

The prescribed medicine targets the parasite, yet irritation may take longer to settle than the infection itself. Symptoms can persist when treatment is not taken as directed, when a partner remains untreated, or when another condition is present. Feeling better does not confirm that the infection has cleared, and symptoms returning need reassessment rather than another self-directed dose.

Keep track of discharge, itching, urinary burning, and pelvic discomfort. [Vaginal Discharge](/symptoms/vaginal-discharge/) and [Vaginal Itching](/symptoms/vaginal-itching/) describe symptoms worth reporting.

Take every dose exactly as prescribed and avoid sharing medicine. Follow instructions about avoiding sex while treatment is underway and until partners have been managed as advised. Ask whether a follow-up test is needed, particularly if symptoms continue or return. Do not use alcohol or other products in a way that conflicts with your prescription instructions. Learn more about clinician-directed [Antibiotic Treatment for Pelvic Infection](/treatments/medical-gynaecology/antibiotic-treatment-for-pelvic-infection/).

Contact your clinician if symptoms are not improving as expected, return after treatment, or become more intense. Seek prompt care for pelvic pain, fever, or pain with urination. Severe pain, faintness, vomiting, or feeling acutely unwell calls for urgent assessment. Pregnancy also warrants timely advice about testing and treatment.

Ask when you should expect improvement, whether a test is needed after treatment, how partners should be treated, and which symptoms should trigger an earlier review.