Quick Answer

Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae. It infects mucous membranes of the reproductive tract, rectum, throat, and eyes. Because antibiotic resistance is rising, current treatment guidelines recommend a single injection of ceftriaxone, with doxycycline 100 mg twice daily for 7 days added if chlamydia has not been ruled out.

  • Gonorrhea is caused by the bacterium Neisseria gonorrhoeae.
  • It spreads through unprotected vaginal, anal, or oral sex.
  • Many infected people have no symptoms, especially women.
  • Untreated gonorrhea can lead to pelvic inflammatory disease and infertility.
  • Antibiotic resistance is a growing concern for this infection.
  • Ceftriaxone is the recommended first-line treatment.

Context Most Pages Skip

Gonorrhea is one of the most common bacterial sexually transmitted infections worldwide. The bacterium Neisseria gonorrhoeae attaches to and invades the mucous membranes of the urethra, cervix, rectum, throat, and conjunctiva. This infection is a public health priority because it often goes unnoticed, can cause serious reproductive complications, and is becoming harder to treat as resistance to multiple antibiotics spreads. Understanding what gonorrhea is, how it is classified, and why treatment guidelines evolve is essential for prevention and effective care.

Frequently Asked Questions

What is the definition of gonorrhea?

Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae. It infects mucous membranes of the reproductive tract, rectum, throat, and eyes. Because antibiotic resistance is rising, current treatment guidelines recommend a single injection of ceftriaxone, with doxycycline 100 mg twice daily for 7 days added if chlamydia has not been ruled out.

How gonorrhea case definition has chnaged over time why?

Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae. It infects mucous membranes of the reproductive tract, rectum, throat, and eyes. Because antibiotic resistance is rising, current treatment guidelines recommend a single injection of ceftriaxone, with doxycycline 100 mg twice daily for 7 days added if chlamydia has not been ruled out.

What us the definition of gonorrhea?

Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae. It infects mucous membranes of the reproductive tract, rectum, throat, and eyes. Because antibiotic resistance is rising, current treatment guidelines recommend a single injection of ceftriaxone, with doxycycline 100 mg twice daily for 7 days added if chlamydia has not been ruled out.

Related Questions

⚕️ This page is educational and does not replace advice from a licensed clinician. If you may have been exposed to an STI, get tested — most infections are manageable, and many are fully curable.

Sources & Further Reading

Figures reflect CDC surveillance and WHO estimates; they are population statistics, not personal risk predictions.