Gonorrhea
Also known as: The Clap, Gonococcal Infection
Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae. It can infect the genitals, rectum, and throat and is transmitted through vaginal, anal, or oral sex. If untreated, gonorrhea can cause serious complications including pelvic inflammatory disease, infertility, and disseminated gonococcal infection.
Symptoms
Causes
- Infection with Neisseria gonorrhoeae bacterium
- Transmitted through unprotected vaginal, anal, or oral sex
- Can be transmitted from mother to newborn during childbirth
Risk Factors
- Age 15–24 — highest incidence age group
- Multiple sexual partners
- Inconsistent condom use
- Previous gonorrhea or other STI diagnosis
- Men who have sex with men
Diagnosis
- Nucleic acid amplification test (NAAT) on urine or swab samples
- Gram stain of urethral discharge showing gram-negative intracellular diplococci
- Culture and sensitivity testing to guide antibiotic selection
- Testing for co-infections (chlamydia, HIV, syphilis)
Treatment
- Dual antibiotic therapy: intramuscular ceftriaxone as primary treatment
- Test of cure recommended 7–14 days after treatment for pharyngeal infections
- Treatment of all sexual partners from the prior 60 days
- Abstinence from sexual contact until treatment is completed and symptoms resolve
Prevention
- Consistent and correct condom use for all sexual encounters
- Regular STI screening for sexually active individuals
- Mutual monogamy with a tested, uninfected partner
- Prompt treatment of infected individuals and their partners
When to See a Doctor
- Unusual genital discharge, pain during urination, or genital sores
- A sexual partner has been diagnosed with gonorrhea or another STI
- Routine STI screening is due based on sexual activity and risk factors
- Symptoms of disseminated infection such as joint pain, skin lesions, or fever
Frequently Asked Questions
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