Best STD Specialist for Genital Discharge in Kathmandu The Symptom With a Wide Differential
Discharge is the commonest STI symptom and the most misdiagnosed — gonorrhea, chlamydia, trichomonas, mycoplasma, candidiasis, bacterial vaginosis and non-infectious causes all present similarly. Correct identification at Thamel Clinic.
Medically Reviewed Content
Reviewed by: STD Specialist (MBBS, MD - Medicine)
NMC Registration:
Last medical review: June 1, 2026
This content follows evidence-based medical guidelines and is regularly updated to reflect current medical practices.
Discharge Mis-Management in Nepal
- Treated as "UTI" for months — urethral discharge given bladder antibiotics while chlamydia persisted.
- Empiric antibiotic loops — guessed regimens that suppress without clearing.
- Vaginal discharge over-treated as STI — candidiasis and BV getting STI drugs; and the reverse.
- Partners untreated — the discharge resolves in one partner while the other harbors it.
Discharge — Many Causes, One Answer
Genital discharge is the symptom where "guess-and-treat" fails most reliably. Urethral discharge in men is usually infectious (gonorrhea classically purulent, chlamydia classically mucoid — but the overlap is complete enough that empiric guessing is a coin flip). Vaginal discharge is even broader — the infectious causes (trichomonas, chlamydia, gonorrhea, candidiasis) share symptoms with the non-infectious ones (bacterial vaginosis, physiological discharge, retained foreign body, cervical pathology).
The correct pathway is short but specific: examination to characterize the discharge (color, consistency, associated findings), matched confirmation (PCR/NAAT for the pathogens; pH/microscopy for vaginal causes), and then treatment that targets what was actually found — not what was assumed.
This page covers the differential, the diagnostic approach, and treatment per cause.
In Men — Urethral Discharge
Gonorrhea
Classically thick purulent — but presentation varies; PCR confirms.
Chlamydia
Classically mucoid/clearer — but overlaps; the commonest cause.
Mycoplasma genitalium
The under-tested cause — increasingly recognized; needs PCR.
Trichomonas
Less common in men but present; PCR-detected.
Non-infectious
Physiological and inflammatory discharges exist — ruled in after infection excluded.
In Women — Vaginal Discharge
Trichomoniasis
Frothy, malodorous; the infectious vaginitis PCR catches.
Candidiasis
Thick white, itchy; non-STI but treated — distinguished on microscopy/pH.
Bacterial vaginosis
Thin, fishy-odor; an imbalance, not an STI — different management entirely.
Chlamydia/gonorrhea cervicitis
Mucopurulent cervical discharge — PCR-confirmed cervical infection.
Physiological & other
Normal discharge, retained foreign body, cervical pathology — the non-infection end.
How Discharge Is Worked Up
- History — onset, character, sexual exposure, prior treatment.
- Examination — the discharge characterized; associated findings.
- Matched testing — PCR for the pathogens; pH/microscopy for vaginal causes.
- Site check — discharge from cervix vs. urethra vs. vagina distinguished.
- Treatment matched to the found cause — not a broad guess.
When Discharge Needs Urgency
- Pelvic/testicular pain or fever alongside — possible PID/epididymitis.
- Bleeding between periods or after sex.
- Discharge persisting through a correct course.
- Pregnancy — where discharge decisions carry fetal relevance.
Discharge Evaluation & Costs
| Service | What It Includes | Cost (NPR) |
|---|---|---|
| Consultation + examination | Characterization and plan. | Rs. 450 |
| PCR panel | GC/CT/trichomonas/mycoplasma. | Rs. 6,000 – 12,000 |
| Vaginal work-up | pH, microscopy where indicated. | Lab rates |
| Treatment | Cause-matched regimen. | Rs. 300 – 1,500 + medicines |
| Partner management | Where infectious. | Rs. 450 |
PCR and microscopy quoted at consult.
Why Discharge Is Resolved Here
- The differential run properly — infectious and non-infectious both considered.
- Correct tests — PCR for pathogens; microscopy/pH where indicated.
- Site-aware — cervix, urethra, vagina distinguished.
- Cause-matched treatment — not a broad empiric guess.
- Partner management — the reinfection vector closed.
- Failure analyzed — persistent discharge worked up systematically.
Frequently Asked Questions
What STD causes discharge?
In men — gonorrhea, chlamydia, trichomonas, mycoplasma. In women — the same plus cervicitis, plus the non-STI causes (candidiasis, BV) that share the symptom.
Is discharge always an STD?
No — candidiasis, bacterial vaginosis, physiological discharge and non-infectious causes are all common; that is why confirmation precedes treatment.
Why did my discharge come back after antibiotics?
Usually wrong drug, incomplete course, untreated partner, or the cause was never what was assumed — retesting identifies which.
Can discharge be normal?
Yes — physiological discharge exists in women; the difference is characterized on examination and testing.
Does my partner need testing?
Usually yes for infectious causes — partner treatment is what prevents reinfection.
Still have questions? Contact us or book an appointment for personalized guidance.
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Last Updated: October 19, 2026 |Clinic: Thamel Clinic |Licensed: Registered