Men's sexual health

Sexual health & STIs

Most STIs cause no symptoms at all, so guessing settles nothing. A discreet test does. Here's how modern screening, prevention and treatment work, quietly.

  • Most

    STIs show no symptoms

  • 72 hrs

    Window to start PEP

  • ~99%

    HIV risk cut by daily PrEP

  • 45 min

    Private consult

Medically reviewed by Dr. Noppon Arunkajohnsak (Win)

MOPH-licensed clinic

4.6 from 158 Google reviews

92% five-star ratings

Private & confidential

Signs

  • Burning or stinging when you urinate

  • Discharge from the penis

  • Sores, blisters or ulcers on the genitals

  • New bumps or warts on the skin

  • Often, no symptoms at all

Common causes

  • Bacterial infections: chlamydia, gonorrhoea, syphilis

  • Viral infections: herpes, HPV, HIV

  • A recent condomless encounter

  • A partner's untreated infection

  • Look-alikes: thrush, UTIs and skin irritation

When to see a doctor

  • Any new symptom after a sexual encounter

  • A condom broke or wasn't used

  • A partner has tested positive

  • You've never had a full screen

  • You just want certainty, quietly

Understanding the condition

Most infections are silent. Tests aren't.

The majority of STIs in men cause no symptoms for weeks, months or ever. Chlamydia, HPV and early HIV are usually invisible, which means you cannot rule anything in or out by looking. Symptoms, when they do appear, overlap so much that even doctors rely on the lab, not the eye.

The good news: this is one of the most solvable areas in medicine. Bacterial infections like chlamydia, gonorrhoea and syphilis usually clear with the right antibiotic course. Herpes is managed well with modern antivirals. HIV is preventable with PrEP before exposure and PEP after it.

The real barrier is rarely medical. It's the awkwardness of asking. A men's clinic removes that: a private room, a doctor who deals with this every day, and results explained to you and no one else.

Most men who test are fine, and most of the rest are straightforward to treat. The only genuinely bad outcome is not knowing.
Dr. Noppon Arunkajohnsak (Win)

Our solutions for sexual health

Prevention first, treatment when needed

Testing tells us where you stand. From there, prevention or treatment is matched to your situation. Each option links to the full guide.

Prevention · daily

PrEP

A once-daily tablet taken before exposure that sharply reduces the risk of HIV. For men whose situation carries ongoing risk.

Read the guide

Emergency · 72 hours

PEP

A 28-day course started within 72 hours of a possible HIV exposure. The sooner it starts, the better it works.

Read the guide

Prevention · after sex

Doxy-PEP

A single doxycycline dose after sex that lowers the risk of chlamydia and syphilis. Evidence-based for some men, not all, so it's doctor-screened.

Read the guide

Herpes management

Valacyclovir

Shortens outbreaks and reduces how often they return. Taken daily or per episode, matched to your pattern.

Read the guide

Warts

Wart treatment (Verrumal)

A prescription solution for stubborn skin warts, applied at home. Genital warts need a doctor to confirm the diagnosis and choose the right approach first.

Read the guide

Your journey

What happens when you come in

1. Private consult

One to one, behind a closed door, no waiting-room audience. Tell the doctor what happened and when. Nothing you say will surprise them.

2. The right tests

A screen built around your exposure and its timing, not a one-size panel. Blood, urine or swabs as needed, with window periods explained honestly.

3. Your plan

Treatment if something shows, prevention like PrEP or doxy-PEP if it fits your situation. Clear options, plainly explained. You decide, never pressured.

4. Follow up & retest

Retesting where the window period demands it, and a re-check after treatment where guidelines call for one, with the same doctor who saw you first. No hand offs.

Meet the doctors

Who you'll see

Board-certified urologists who handle sexual health every day, trained internationally. The same doctor from consult to follow-up, and nothing leaves the room.

Dr. Noppon Arunkajohnsak (Win)

Dr. Noppon Arunkajohnsak (Win)

Board-certified Urologist

Dr. Pasin Limudomporn (Ao)

Dr. Pasin Limudomporn (Ao)

Board-certified Urologist

Dr. Chonlatee Roekmongkolwit (Boss)

Dr. Chonlatee Roekmongkolwit (Boss)

Board-certified Urologist

What our patients say

Menscape Clinic Bangkok consultation room

Book your consultation today.

STI screening

Got the comprehensive checkup which includes STD screening. The process was discreet and comfortable. Results came back quickly and Dr. Do explained everything clearly. Great peace of mind.

Krit P. · Verified patient review

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Frequently asked questions

How soon after a risky encounter should I get tested?

It depends on the infection. Chlamydia and gonorrhoea show reliably from about two weeks; modern HIV tests pick up most infections from three to six weeks, with a confirmatory test later. If the exposure was within the last 72 hours, come in now rather than waiting, because PEP can still prevent HIV.

Is testing really confidential?

Yes. The consult happens in a private room, results are released to you and no one else, and nothing is shared with employers, insurers or family. Discretion is the reason many men choose a men's clinic over a hospital.

The condom broke last night. What should I do?

Come in as soon as you can. Within 72 hours of a possible HIV exposure, PEP is still an option, and the earlier it starts the better it works. The doctor will also run baseline tests and map out when each follow-up test becomes meaningful.

I have no symptoms. Do I still need a screen?

If you've had a new partner or an unprotected encounter, yes. Most STIs in men cause no symptoms, and chlamydia in particular is usually silent. A screen is the only way to know, and it protects your partners as well as you.

Can everything be treated?

Bacterial infections like chlamydia, gonorrhoea and syphilis usually clear fully with the right antibiotics. Herpes can't be eliminated but outbreaks are well controlled with antivirals. HIV is managed effectively with modern medication and, with treatment, doesn't shorten a normal life expectancy for most people. The doctor will be straight with you about what applies to your result.

Know where you stand, quietly

Know where you
stand, quietly
Illustration of an online doctor consultation room at Menscape Clinic Bangkok