Trichomonas, gonorrhoea and Candida test (vaginal discharge)
Quick answer: This test checks vaginal discharge for Trichomonas vaginalis, Neisseria gonorrhoeae (the cause of gonorrhoea) and Candida (yeast). It is ordered for unusual discharge, itching, burning or odour, or to check for sexually transmitted infections.
- SampleSwab
- TakesAbout 5 minutes
- Before the testAvoid vaginal creams or douching before the test if your doctor agrees, and tell staff if you are on your period.
- In fertility careUntreated gonorrhoea can cause pelvic infection and damage the fallopian tubes, and infections are usually treated before fertility procedures.
How the test is done
- 1You lie back with your knees bent
- 2A speculum is gently placed to see the cervix and vagina
- 3Swabs of any discharge are taken
- 4Samples are checked by microscopy, culture or genetic tests
What your results can mean
Reading your report
Results are reported for each organism; partners may also need testing and treatment, so discuss results with your doctor.
If the result is outside the usual range
A positive result can point to trichomonas, gonorrhoea or a yeast infection. Gonorrhoea often causes no symptoms in women but can spread to the womb and tubes if untreated.
Who usually has this test
Women with discharge, itching or pelvic pain, those with a new partner, and some women before fertility treatment.
Risks and aftercare
Mild discomfort or light spotting is possible.
Names and options
Also called: TV GC Candida, vaginal discharge test, vaginal swab STI test
Listed by the hospital as
- TV, GC, CANDIDA, VAGINAL DISCHARGE
Questions about this test
Can gonorrhoea cause infertility?
Untreated gonorrhoea can cause pelvic inflammatory disease, which can damage the tubes. Early testing and treatment lower this risk.
Is a yeast infection sexually transmitted?
Candida is not usually considered sexually transmitted, though sex can sometimes trigger symptoms. Partners usually do not need treatment unless they have symptoms.
Why might I need a repeat test after treatment?
Trichomonas and gonorrhoea can come back if a partner is not treated. Your doctor may suggest retesting.
Related tests
Tamara Hospital & IVF Centre, Rajajinagar
34/3, 10th Cross Road, opp. Vardhaka Sardar Patel School, 1st N Block, 2nd Stage, Rajajinagar, Bengaluru 560010
The hospital is open 24 hours. Call before you come to check the timing for your scan or sample collection.
Get directions ↗IVF Pulse fertility care at Tamara Hospital →
Reception
Waiting area
IVF lab
This page explains each test in general terms so you know what to expect. It is not medical advice: your doctor decides which tests you need and what your results mean. Reference ranges differ between laboratories. Updated 4 November 2026.