Trichomoniasis Testing: Symptoms, Sample Types, and Treatment
Trichomoniasis is a common parasitic STI that often causes no symptoms, especially in men. When symptoms appear, they can include discharge, irritation, or discomfort during urination. Testing is usually done with a nucleic acid amplification test on urine or a swab, which is more sensitive than older microscopic methods. A common testing window is one to four weeks after exposure. Walk-in collection makes testing quick and private. This guide explains who should test, how the sample is collected, and what treatment involves.
Key Takeaways
- Trichomoniasis is a parasitic STI that is frequently asymptomatic, particularly in men.
- NAAT testing on urine or a swab is more sensitive than older microscopic examination.
- A common testing window is about one to four weeks after exposure.
- Trichomoniasis is treated with a prescription antibiotic, and partners should be treated too.
- Untreated infection can increase the risk of acquiring or transmitting other STIs.
Frequently Asked Questions
How is trichomoniasis tested?
A NAAT on a urine sample or a vaginal swab is the preferred method. It detects the parasite's genetic material and is more accurate than microscopy.
When should I test for trichomoniasis?
About one to four weeks after exposure is a reasonable window. Testing too early can give a false negative.
Can trichomoniasis go away on its own?
No. It requires prescription treatment, and sexual partners should be treated at the same time to prevent reinfection.
Does trichomoniasis cause symptoms in men?
Often not. Many men have no symptoms, which is why testing after a known exposure or a partner's diagnosis is important.
Sources
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