Symptom guide · Pregnancy Smart
Gonorrhea during pregnancy
By trimester
Weeks 1–13
1st trimester
Pregnant patients younger than 25 and older patients with specified risk factors should be screened at the first prenatal visit. A positive result needs prompt antibiotic care and testing for chlamydia, syphilis, and HIV.
Weeks 14–27
2nd trimester
Gonorrhea is often symptom-free, so symptom improvement cannot confirm clearance or exclude reinfection. Partner evaluation and avoiding sex for the advised interval are essential parts of the plan.
Weeks 28–birth
3rd trimester
Patients who remain at increased risk should be screened again in the third trimester. The birth team needs to know about unresolved or newly positive results because neonatal exposure can affect the eyes and, rarely, lead to systemic infection.
What does the evidence show for gonorrhea?
- CDC advises ceftriaxone 500 mg intramuscularly once for gonorrhea in pregnancy, with 1 g used at body weight of 150 kg or more, plus pregnancy-appropriate chlamydia medication when chlamydia has not been excluded. 1
- When chlamydia is present during pregnancy, CDC lists azithromycin 1 g orally once as the recommended regimen and advises a clearance test about four weeks later. 2
- CDC recommends first-visit gonorrhea screening for all pregnant patients younger than 25 and for older patients at increased risk, third-trimester rescreening when risk continues, and retesting three months after infection. 3
- A pharyngeal gonorrhea infection needs a clearance test 7 to 14 days after antibiotics, while uncomplicated cervical or rectal infection does not routinely need that early test; all sites still need three-month retesting. 1
- Neonatal gonorrhea follows exposure to an infected cervix during birth and can cause severe eye infection or sepsis, so unresolved maternal infection requires communication between maternal and newborn teams. 4
When should I call my provider about gonorrhea?
Seek same-day care for fever, severe or worsening pelvic or abdominal pain, vomiting, faintness, joint swelling with a new rash, or symptoms that persist several days after antibiotics. During pregnancy, bleeding, fluid leakage, contractions, or decreased fetal movement also require prompt obstetric assessment rather than waiting for a routine STI follow-up visit. When in doubt, call your obstetric team the same day. Early input almost always beats waiting, and the on-call line exists exactly for this.
Frequently asked questions
Can gonorrhea during pregnancy have no symptoms?
Yes. Gonorrhea often causes no symptoms. When symptoms occur, they may include burning with urination, increased vaginal discharge, unexpected vaginal bleeding, rectal discomfort or discharge, or throat infection after oral exposure. Bleeding during pregnancy also needs obstetric assessment rather than an assumption that an infection explains it.
What ceftriaxone amount is used for gonorrhea in pregnancy?
CDC guidance uses ceftriaxone 500 mg by intramuscular injection once for a pregnant patient who weighs less than 150 kg and 1 g once at 150 kg or more. A clinician should confirm allergy history, infection sites, and current guidance.
Why does the chlamydia result change the medication plan?
Ceftriaxone addresses gonorrhea but not a possible concurrent chlamydia infection. If chlamydia has not been excluded in pregnancy, the clinician adds a pregnancy-appropriate chlamydia regimen. CDC lists single-dose azithromycin as the recommended option during pregnancy.
Is doxycycline used for chlamydia during pregnancy?
CDC does not use the routine adult doxycycline course as the pregnancy regimen. For chlamydia during pregnancy, CDC lists azithromycin 1 g once, with amoxicillin as an alternative, plus a clearance test about four weeks later.
Do sexual partners need antibiotics for gonorrhea?
Recent sexual partners need evaluation, testing, and presumptive antibiotics. CDC generally looks back 60 days, or includes the most recent partner when the last exposure was earlier. Partner medication rules and expedited partner options vary by clinical situation and state law.
When can sex resume after gonorrhea medication?
CDC advises avoiding sexual activity for seven days after gonorrhea medication and until all partners have received their medication and any symptoms have resolved. This lowers reinfection risk, which is more common than true ceftriaxone failure.
Does gonorrhea need an early clearance test during pregnancy?
The answer depends on the infected site. Pharyngeal gonorrhea needs a clearance test 7 to 14 days later. Uncomplicated cervical or rectal gonorrhea does not routinely need that early test, but everyone needs retesting at about three months.
Why do throat and rectal exposure matter?
Gonorrhea can infect the throat, rectum, and genital tract, and many infections have no symptoms. Testing should match sites of sexual exposure because a urine or vaginal sample does not automatically assess every exposed site, and throat follow-up differs.
How can gonorrhea affect a newborn?
Gonorrhea can pass from an infected cervix during birth. Neonatal infection may cause a severe eye infection and, less often, sepsis, arthritis, or meningitis. Unresolved maternal infection at birth requires immediate communication with the newborn team.
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References
Gonococcal Infections Among Adolescents and Adults - STI Treatment Guidelines
CDC · https://www.cdc.gov/std/treatment-guidelines/gonorrhea-adults.htm
Chlamydial Infections - STI Treatment Guidelines
CDC · https://www.cdc.gov/std/treatment-guidelines/chlamydia.htm
Pregnant Women - STI Treatment Guidelines
CDC · https://www.cdc.gov/std/treatment-guidelines/pregnant.htm
Gonococcal Infections Among Neonates - STI Treatment Guidelines
CDC · https://www.cdc.gov/std/treatment-guidelines/gonorrhea-neonates.htm
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