STD Testing for Men: How It's Done, What to Expect, and Which Tests to Get

Men are tested for STDs less often than women, partly because routine screening guidelines focus on women and partly because of a lingering fear that testing involves something uncomfortable. It doesn’t. This guide explains exactly how STD testing for men works, what each test needs from you, which tests to get, and what results mean.

How the tests are done: urine and blood, no swab

For routine screening, men give two samples:

• First-catch urine (the first part of the stream) for chlamydia, gonorrhea, and trichomoniasis. Hold your urine for about an hour beforehand. This replaced the urethral swab that older guides still describe.
• A small blood draw for HIV, syphilis, herpes 1 and 2, and hepatitis A, B, and C.

No physical exam, no genital inspection, and no one asks why you are there when you walk into a lab draw site. The whole visit takes about 5 minutes.

Swabs come into play in two situations:

• Throat and rectal swabs after oral or receptive anal sex. Chlamydia and gonorrhea infect those sites and a urine test does not detect them. Some private testing services offer these; sexual health clinics always do.
• A swab of a sore to diagnose herpes (PCR) or, at a clinic, syphilis. This requires a clinic visit while the sore is present.

Symptoms men should not ignore

Most STDs cause no symptoms in men, especially early. When they do:

• Burning with urination or a frequent urge to urinate
• Discharge from the penis: clear or cloudy (chlamydia), white, yellow, or green (gonorrhea), thin and watery (trichomoniasis)
• Pain or swelling in a testicle (epididymitis from chlamydia or gonorrhea)
• A painless sore on the penis, scrotum, anus, or mouth that heals on its own (syphilis)
• Painful blisters or sores on the genitals or around the anus (herpes)
• A non-itchy rash on the palms and soles, or flu-like symptoms with swollen lymph nodes (secondary syphilis, or acute HIV)
• Rectal pain, discharge, or bleeding after receptive anal sex

Symptoms warrant testing now, and a clinic visit if you want an exam and same-day treatment.

Which tests to get and when

How often: the CDC suggests at least yearly testing for men with new or multiple partners. Men who have sex with men should test for HIV, syphilis, chlamydia, and gonorrhea (including throat and rectal sites) at least yearly, and every 3 to 6 months with multiple partners or while on PrEP. Everyone aged 13 to 64 should have at least one HIV test.

Window periods

A negative result only counts if you tested after the infection becomes detectable:

• Chlamydia and gonorrhea: 1 to 2 weeks
• Trichomoniasis: about 1 week
• HIV: 18 to 45 days for a lab antigen/antibody test, about 10 days for RNA
• Syphilis: 3 to 6 weeks
• Herpes (blood test): 12 weeks or more
• Hepatitis B and C: 6 to 9 weeks

Where to get tested

• Private walk-in lab (order online): no appointment, 5 minutes, results in 1 to 2 days, nothing on insurance or your medical record. The fastest and most private route.
• Sexual health clinic: free or sliding scale, rapid HIV on the spot, throat and rectal swabs available, limited hours.
• Urgent care: same-day exam and treatment if you have symptoms; results in 2 to 5 days; billed to insurance.
• Your doctor: fine for routine screening, but many men find the conversation harder than the test. Nothing about the tests differs.

What a positive result means

Chlamydia, gonorrhea, trichomoniasis, and syphilis are cured with antibiotics; private testing includes a doctor consultation and prescription where appropriate. Herpes and hepatitis B are managed, not cured; hepatitis C is now curable. HIV is confirmed with a follow-up test and treated with daily medication that keeps the virus undetectable and untransmittable.

After any positive result, tell recent partners so they can test, avoid sex until treatment is complete, and retest in 3 months for the bacterial infections because reinfection from an untreated partner is common.

The bottom line: STD testing for men is a urine sample and a small blood draw, about 5 minutes at a walk-in lab, results in 1 to 2 days. No swab, no exam, no explanation required.

This article is for general information only and is not medical advice. It does not replace an evaluation by a licensed clinician. If you have symptoms or a known exposure, seek care promptly. RapidSTDTests.com is an informational referral website and may be compensated when you order testing through our links.