Gonorrhea

What is gonorrhea?

Gonorrhea is a sexually transmitted infection (STI) caused by the bacterium Neisseria gonorrhoeae. It is most commonly transmitted through unprotected vaginal, anal, or oral sex. The infection can also be spread by touching the eyes with contaminated fingers, for example after contact with genital fluids.

Gonorrhea can affect:
– the genitals (urethra, cervix),
– the rectum,
– the throat,
– and, more rarely, the eyes.


In pregnant people, gonorrhea can be transmitted to the newborn during childbirth and may cause severe eye infection (neonatal conjunctivitis).

The good news is that gonorrhea is treatable with antibiotics.
However, if left untreated, it can lead to serious complications, including pelvic inflammatory disease, ectopic pregnancy, infertility or reduced fertility. In rare cases, the infection can spread to the blood and joints and become life-threatening.

Why awareness matters
Gonorrhea is a common infection, especially among younger people. According to the World Health Organization, an estimated 82.4 million new cases occurred worldwide in 2020 among adults aged 15–49.
It is important to know that:
– many people—especially people with a vulva—have no symptoms, which allows the infection to spread unnoticed,
– people with a penis more often experience visible discharge and burning during urination, but gonorrhea can also be asymptomatic in this group, particularly in the throat and rectum.

Gonorrhea also increases the risk of acquiring and transmitting HIV, especially when inflammation or mucosal damage is present. Most cases can be prevented by consistent and correct use of condoms (and dental dams for oral sex) and regular testing when at increased risk. In newborns, antibiotic eye ointment is recommended after birth to prevent eye infection. A vaccine specifically for gonorrhea is not yet available.

Antimicrobial resistance: why proper treatment matters
Gonorrhea has become increasingly difficult to treat due to antibiotic resistance. Several classes of antibiotics are no longer effective. Incorrect or incomplete treatment increases the risk of resistant strains.


That is why it is essential to:
– get properly tested,
– follow the prescribed treatment exactly,
– inform sexual partners and ensure they are tested and treated.

Symptoms
Gonorrhea can have a very varied course and symptoms may not always appear. The incubation period, i.e. the time from infection to the first symptoms, is usually 1 to 14 days, but in some people symptoms develop after several weeks, or not at all. Many infected people, especially those with a vulva, can spread the disease without knowing it, because the infection occurs without any obvious complications. Gonorrhea can affect different parts of the body, including the genitals, urethra, pharynx, rectum or eyes, and the type and intensity of symptoms depend on this.

In people with a penis, symptoms may include:

• discharge from the urethra (white, yellow, or greenish),
• burning or pain during urination,
• redness or swelling at the opening of the urethra,
• sometimes painful or swollen testicles.
  

In people with a vulva and vagina, infection is often asymptomatic or mild. Symptoms may include:

• unusual vaginal discharge,
• burning or pain during urination,
• irregular bleeding outside of menstruation or after sex,
• lower abdominal or pelvic pain, sometimes related to cervical inflammation.
  

Rectal gonorrhea:
– often causes no symptoms,
– may cause discharge, itching, pain, bleeding, or discomfort during bowel movements.

Throat gonorrhea:
– usually asymptomatic,
– sometimes sore throat, redness, or swollen lymph nodes.

Eye infection:
– redness, pain, swelling,
– tearing and purulent discharge.

In newborns, untreated infection can lead to serious and permanent vision damage.

Complications if untreated
Untreated gonorrhea may spread:
– in people with a vulva, to the uterus and fallopian tubes (pelvic inflammatory disease),
– in people with a penis, to the epididymis or prostate,
– rarely, into the bloodstream and joints.

Gonorrhea therefore has a wide spectrum of manifestations, from completely asymptomatic to serious complications. Regardless of whether you have symptoms or not, it is advisable to get tested after any risky sexual contact. Early diagnosis and treatment are key to preventing permanent consequences and further spread of the infection.

Testing

Diagnosing gonorrhea is crucial not only for successful treatment but also for preventing its further spread. Many people, especially those with a vulva, have no obvious symptoms, so it is important not to delay testing if infection is suspected. The test can be performed easily, discreetly and reliably, with the testing method adapted to the site of suspected infection.

The standard for diagnosing gonorrhea is a molecular test that detects the genetic material of the bacterium Neisseria gonorrhoeae. This test is highly sensitive and accurate, meaning it can pick up the infection even when symptoms are very mild or absent. The test can be done from a urine sample – this form of testing is preferred by doctors for people with a penis because it is simple and non-invasive. For people with a vulva, a swab is usually taken from the vagina or cervix. If infection is suspected in other areas, testing is also done from swabs from the anus, pharynx or conjunctiva of the eye, depending on the symptoms, type of sexual contact and individual medical history.

Some laboratories still use microscopic examination (Gram’s stain) for diagnosis. This procedure involves observing a sample of discharge or secretion under a microscope to look for characteristic diplococci-shaped bacteria inside white blood cells.

Where testing capacity is limited (for example in some primary care settings), a syndromic approach, in which the diagnosis is made based on a set of typical symptoms and clinical presentation, may be used. This approach allows for faster initiation of treatment, but is not always completely accurate without laboratory confirmation.

You should get tested if:

• you have any symptoms,
• you had unprotected sex or you had contact with someone diagnosed with an STI,
• you are part of a higher-risk group,
• you are pregnant and testing is recommended by a healthcare provider.
  

Because gonorrhea often occurs alongside other STIs, testing is usually combined with screening for chlamydia, syphilis, and HIV.

Gonorrhea testing is a quick, safe, and discreet process. Early diagnosis is a crucial step toward successful treatment, protecting your own health, and preventing the spread of the infection to others.

Treatment
Treatment of gonorrhea must be prompt, accurate and led by a specialist, as delay or incorrect choice of antibiotics can lead to serious complications and the spread of resistant strains of bacteria. The goal of treatment is to completely eliminate the infection, relieve symptoms, prevent transmission to sexual partners and reduce the risk of long-term consequences such as pelvic inflammatory disease, infertility or epididymitis.

The standard treatment for gonorrhea today is based on the administration of the antibiotic ceftriaxone. It is given by injection into the muscle and is considered the most reliable and effective treatment against current strains of Neisseria gonorrhoeae. The dosage and route of administration are based on current recommendations from public health institutions and may vary slightly depending on the country and local resistance patterns.

In cases where injection is not possible, oral cefixime can be used, but is slightly less effective. After completing treatment, it is recommended to perform a so-called cure test, which confirms that the infection has been completely cleared from the body. This procedure is especially important if alternative treatments have been used, if symptoms have not improved, or if a resistant strain is suspected.

It is very important to follow a few principles during and after treatment. After taking antibiotics, it is necessary to abstain from sexual intercourse for at least seven days and wait until the symptoms have completely disappeared. Even after successful treatment, it is recommended to wait until all partners have been treated and re-treated to prevent reinfection. Anyone who has been in contact with an infected person in the last two to three months should be informed, examined and treated if necessary.

As part of comprehensive care, it is also important to get tested for other sexually transmitted infections, such as chlamydia, syphilis, and HIV, as these infections often occur at the same time. In some cases, your doctor will recommend a follow-up test in about three months to make sure you haven’t been reinfected, as reinfection is quite common.

If symptoms do not improve within a few days of treatment, it is important to seek medical advice again. This may be due to reinfection, non-compliance with the treatment regimen, the presence of another untreated infection, or a strain of bacteria that is resistant to antimicrobials. Such cases are monitored and reported so that national treatment recommendations can be adjusted.

Properly managed treatment of gonorrhea leads to a complete recovery in most cases without permanent consequences. However, the key to success is timely testing, adherence to the treatment regimen and a responsible approach – informing partners, temporary sexual abstinence and subsequent control testing, which helps protect not only you but also others.

Conclusion

Gonorrhea is a disease that has a very good prognosis if detected early and treated properly. Although it can be alarming, it is an infection that can be completely cured and its complications can be effectively prevented. The most important step is to be informed and open about your own health, to know the risks, to be able to recognize the symptoms and not hesitate to seek testing after a risky contact.

Getting tested regularly, using condoms during sex, and communicating about sexual health are simple but very effective ways to protect yourself and others. There is no need to feel stigma or shame if you are diagnosed with gonorrhea, as infections can happen to anyone who is sexually active. The important thing is to take precautions, stick to your treatment, and give yourself time to recover.

Taking care of your sexual health is a sign of respect for your own body and for the people with whom you share closeness.

Sources:

https://www.nhs.uk/conditions/gonorrhoea

https://www.cdc.gov/gonorrhea/about/index.html

https://www.healthdirect.gov.au/gonorrhoea-the-clap

https://www.ncbi.nlm.nih.gov/books/NBK558903

https://www.who.int/news-room/fact-sheets/detail/gonorrhoea-(neisseria-gonorrhoeae-infection)