Quick Verdict
STDCheck's trichomoniasis test uses NAAT — the most sensitive clinical test available. Included in the $149 10-panel test, it is the most reliable and cost-effective route to accurate trichomonas screening.
Quick Answers
- Trichomoniasis is the most common non-viral STI — and completely curable
- Most accurate test: NAAT — used by STDCheck via Quest Diagnostics
- Trich is included in STDCheck's 10-panel test at $149
- 70% of people with trich have no symptoms — screening is the only way to know
- Treatment: single dose of metronidazole — over 95% cure rate
In This Article
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Why Trichomoniasis Screening Matters
Trichomoniasis is caused by the parasite Trichomonas vaginalis and is the most common non-viral sexually transmitted infection — approximately 3.7 million infections in the US each year. The CDC estimates 70% of infected individuals have no symptoms. Untreated trich increases susceptibility to other STIs including HIV. It is completely curable with a single oral dose of metronidazole.
How Trichomoniasis Is Tested
NAAT (nucleic acid amplification test) is the most sensitive and specific method — it detects parasite DNA from urine or genital swab samples. STDCheck uses NAAT through Quest Diagnostics. No appointment required — visit any Quest location, urine sample only. Results arrive in 24-48 hours. A physician contacts you within 24 hours on any positive result.
True Home Kit Options
Everlywell and myLAB Box both offer home trichomoniasis tests using vaginal swabs you collect and mail in. These use FDA-cleared NAAT methodology. Accuracy is similar to lab-collected samples when self-collection instructions are followed correctly. Turnaround: 3-5 days. Pricing: $69-99. Appropriate for people who genuinely cannot visit a lab.
Frequently Asked Questions
Can trichomoniasis go away on its own?
Rarely and unreliably. Without treatment, trich typically persists and remains transmissible. Treatment with a single oral dose of metronidazole cures over 95% of infections within days.
How long after exposure should I test for trich?
NAAT can detect Trichomonas vaginalis DNA within 5-28 days of infection in most cases. Testing at 1-4 weeks after a potential exposure is generally reliable with NAAT.
Do I need to test both partners for trich?
Yes — both partners must be tested and treated simultaneously to prevent re-infection. STDCheck can be ordered by any individual without a partner's participation.
Order Trichomoniasis Test at STDCheckPros & Cons
Pros
- NAAT testing — most sensitive method available
- Included in the $149 10-panel test
- No appointment — urine sample only
- Physician coordinates treatment on positive
- Full confidentiality
Cons
- Not available as a cheap standalone outside a panel
- Requires a lab visit rather than being fully at-home
Comparison Table
| Name | Price | Method | Turnaround | Physician | Score |
|---|---|---|---|---|---|
| STDCheck (10-panel) | $149 total | NAAT | 1-2 days | Included | 9.2 |
| Everlywell (home kit) | $69 | NAAT swab | 3-5 days | No | 7.8 |
| myLAB Box | $79 | NAAT swab | 3-5 days | Extra | 7.4 |
| Clinic rapid test | $50-150 | Point-of-care | Same day | Yes | 8.0 |
Bottom Line
STDCheck's trichomoniasis test uses NAAT — the most sensitive clinical test available. Included in the $149 10-panel test, it is the most reliable and cost-effective route to accurate trichomonas screening.