
Dr Tan Kok Kuan
Men’s Health & Sexual Health Doctor
MBBS (S’pore), Cert. Men’s Health, Cert. Clinical Dermatology,Member, Academy for Men’s Health (Singapore)Member, Singapore Association for the Study of ObesityMember, International Society of Sexual Medicine

Symptoms of a sexually transmitted infection/disease (STI/STD) can feel uncomfortable and, at times, embarrassing to deal with. Whether it is unusual discharge, pain when passing urine, or persistent irritation, these are often issues people would rather keep private. Because of this, it is not uncommon for them to hesitate or delay seeking care, instead hoping that the symptoms might settle on their own over time.
However, delaying treatment can be risky. Diseases such as gonorrhoea often undergo long periods of incubation, where symptoms are few and subtle. By the time you begin experiencing noticeable discomfort, the bacteria may already have spread further within the body.
This makes it important to seek medical advice as soon as you notice symptoms, even if they fluctuate, temporarily improve or seem manageable. Without addressing the infection at the root cause, it could persist and lead to further complications over time.
Gonorrhoea is a common sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae. It most often affects the genital tract, but it can also infect the rectum and throat depending on the type of sexual contact. The infection is transmitted through unprotected vaginal, oral or anal sex.
While some people develop noticeable symptoms such as discharge or pain when passing urine, others may have very mild symptoms or none at all. Despite this, the infection can still be present and transmissible, which is why testing and early diagnosis play an important role in managing the condition.
Gonorrhoea is caused by bacteria, which means it cannot be cleared by the body without appropriate antibiotic treatment. Unlike minor irritations that may settle with time, the infection remains active even if symptoms appear to improve. This can create a false sense of reassurance, leading people to believe that the issue has been resolved when it has not.
In some cases, symptoms may fluctuate or become less noticeable, but the bacteria can continue to persist and multiply within the body. There are also individuals who experience no symptoms at all, yet still carry the infection and can pass it on to others. Without treatment, gonorrhoea does not disappear on its own and continues to pose risks both to the individual and their sexual partners.
When gonorrhoea is not treated, the infection does not remain confined to its initial site. Over time, the bacteria can spread and begin to affect other parts of the reproductive system, leading to more serious health issues.
In men, untreated gonorrhoea can lead to inflammation of the epididymis, a structure that stores and carries sperm. This condition, known as epididymitis, can cause pain and swelling, and in more severe cases, may affect fertility if not addressed early.
In women, the consequences can be more significant as the infection can spread upwards into the reproductive organs. This may result in pelvic inflammatory disease (PID), a condition that can damage the uterus, fallopian tubes and ovaries. Over time, this damage can lead to chronic pelvic pain, difficulty conceiving, or complications such as ectopic pregnancy, where a fertilised egg implants outside the uterus.
In some cases, the bacteria can enter the bloodstream and spread to other parts of the body. This is known as disseminated gonococcal infection, which can affect the joints, causing pain, swelling and inflammation, and in rare cases, lead to more widespread systemic complications.
Untreated gonorrhoea can also increase the risk of acquiring or transmitting HIV. The presence of inflammation and disrupted mucosal barriers makes it easier for infections to spread, adding another layer of risk if the condition is left unmanaged.
For these reasons, early diagnosis and treatment are important not just for symptom relief, but for preventing more serious and potentially long-term health consequences.
Gonorrhoea treatment is conducted with targeted antibiotics that are specifically selected to eliminate the Neisseria gonorrhoeae bacteria responsible for it. This approach addresses the infection at its source, rather than just relieving symptoms. Once treated appropriately, the bacteria can be cleared from the body, which helps resolve symptoms and stops further progression of the infection.
This form of treatment is guided by medical professionals to ensure effectiveness. Receiving the correct medication early reduces the risk of complications and helps prevent the infection from spreading to other parts of the body or to sexual partners.
Timely treatment also plays an important role in recovery outcomes. When managed early, gonorrhoea can typically be cleared without long-term effects, allowing patients to return to normal health with minimal disruption.

When it comes to sexually transmitted infections like gonorrhoea, acting early can reduce the likelihood of complications and limit further transmission, making timely medical evaluation an important first step. STD screening plays a key role in confirming the presence of gonorrhoea or other infections, allowing a specialist to obtain a more complete picture of your sexual health for appropriate and timely management.
Dr Tan Medical Center provides dedicated men’s health services with a focus on sexually transmitted infections, including gonorrhoea. Patients receive discreet, one-to-one consultations with structured evaluation and targeted testing based on their symptoms and risk profile. Under the care of Dr Tan Kok Kuan, our men’s health and sexual health doctor, the clinic offers confidential screening, evidence-based treatment and follow-up care tailored to support recovery and long-term health.
Contact us today to arrange a private consultation and take the next step towards proper diagnosis and treatment.

Dr Tan Kok Kuan
MBBS (S’pore), Cert. Men’s Health, Cert. Clinical Dermatology, Member, Academy for Men’s Health (Singapore) Member, Singapore Association for the Study of Obesity Member, International Society of Sexual Medicine
Dr Tan Kok Kuan is an experienced doctor specialising in men's health, sexual health and medical weight loss. With over 20 years of clinical experience, he offers confidential and effective screening and treatment services. Notably, Dr Tan was one of the key authors of Singapore’s National HIV PrEP Guidelines and the national blueprint to end HIV transmission by 2030. Dr Tan frequently speaks at local and international conferences and has been featured in the media, where he helps raise public awareness around men’s health and sexual health.
“Every patient deserves our fullest attention.”
10 Sinaran Drive #09-30, Novena Medical Centre, Singapore 307506
Tel: (+65) 6513 0359 | WhatsApp: (+65) 9750 5037
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