Gonorrhea is cured with a single antibiotic injection, and most people feel noticeably better within a few days. The full process from treatment to confirmed cure typically takes about two weeks, though the active infection is eliminated much faster than that. Here’s what the timeline actually looks like.
What Treatment Involves
The standard treatment for uncomplicated gonorrhea is a single injection of ceftriaxone, an antibiotic given in a clinic or doctor’s office. That one shot is the entire course of treatment for gonorrhea itself. If chlamydia hasn’t been ruled out (and it often co-occurs with gonorrhea), you’ll also take an oral antibiotic twice daily for seven days to cover that infection.
The injection works by disrupting the bacteria’s ability to build and maintain their cell walls. Without intact cell walls, the bacteria break apart and die. This process begins almost immediately after the drug enters your bloodstream.
When Symptoms Start to Improve
Discharge, burning during urination, and pain typically begin fading within one to three days after the injection. Most people notice significant relief by the end of the first week. If your symptoms haven’t improved noticeably after a few days, contact your provider, as this could signal a resistant strain that needs a different approach.
It’s worth noting that roughly half of women and some men with gonorrhea never have obvious symptoms in the first place. If you were diagnosed through routine screening rather than symptoms, you won’t have a noticeable “before and after” to track. The infection is still being cleared on the same timeline.
The Seven-Day Waiting Period
Even though the bacteria are dying off quickly, the CDC recommends waiting a full seven days after completing all medications before having sex again. Both you and your partner(s) need to have finished treatment and be symptom-free before resuming sexual contact. This window exists because traces of the infection can still be transmissible in the first days after treatment, and reinfection from an untreated partner is one of the most common reasons people end up back in the clinic.
Follow-Up Testing
A follow-up test, sometimes called a “test of cure,” is recommended about two weeks after treatment. Testing too early can produce a false positive because dead bacterial DNA may still be detectable even after the infection is gone. The two-week mark gives your body enough time to clear that residual material so the test reflects your actual status.
Retesting is also recommended three months after treatment regardless of the initial test-of-cure result. This isn’t because the first treatment failed. It’s because reinfection rates are high, particularly if a sexual partner wasn’t treated or if you’ve had new partners.
Why Resistant Strains Matter
Gonorrhea has a well-documented ability to develop resistance to antibiotics, and the trend is accelerating. Between 2022 and 2024, resistance to ceftriaxone (the primary treatment) rose from 0.8% to 5% globally, according to the World Health Organization. Resistance to a related oral antibiotic climbed from 1.7% to 11% over the same period.
For most people, the standard injection still works. But if your symptoms persist beyond a few days or your follow-up test comes back positive, your provider will need to try an alternative regimen. Treatment failure is still uncommon, but it’s no longer rare enough to ignore. This is one of the reasons the follow-up test matters more now than it did a decade ago.
What Happens If Gonorrhea Goes Untreated
Left alone, gonorrhea doesn’t resolve on its own. In women, it can progress to pelvic inflammatory disease, which causes chronic pelvic pain and can lead to ectopic pregnancy or infertility. In men, untreated infection can cause painful swelling in the scrotum, scarring in the urethra, and fertility problems. In rare cases, the bacteria spread through the bloodstream and infect joints, heart valves, or the lining of the brain.
There’s no fixed timeline for when these complications develop. Some people carry the infection for weeks or months before damage occurs, while others progress faster. The unpredictability is part of why prompt treatment matters, especially since many cases produce no symptoms to serve as a warning.
The Full Timeline at a Glance
- Day 1: Single antibiotic injection (plus oral antibiotics if chlamydia is possible)
- Days 1 to 3: Symptoms begin improving
- Day 7: Safe to resume sexual activity if all medications are finished and symptoms are gone
- Week 2: Follow-up test to confirm the infection is cleared
- Month 3: Retest recommended to check for reinfection
From injection to confirmed cure, the entire process takes roughly two weeks. The active treatment itself is over in a single visit, making gonorrhea one of the faster bacterial infections to treat when caught early and when the strain responds to first-line antibiotics.