Lymphogranuloma venereum (LGV) is a sexually transmitted disease caused by certain strains of Chlamydia trachomatis. It primarily affects the lymphatic system in the genital region, causing swollen and tender lymph nodes. If left untreated, LGV can lead to serious complications. It is relatively rare in the UK, but cases have been increasing in recent years.

Lymphogranuloma Venereum FAQ


What is Lymphogranuloma Venereum?

Lymphogranuloma venereum is a sexually transmitted disease caused by certain serovars of Chlamydia trachomatis.

What are the symptoms of LGV?

Early symptoms may include painless genital ulcers or lesions, followed by swollen and tender lymph nodes in the groin area.

How is LGV diagnosed?

Diagnosis is typically based on the clinical presentation of symptoms, along with laboratory testing for Chlamydia trachomatis.

Is LGV curable?

Yes, LGV is curable with appropriate antibiotic treatment. Early detection and treatment are important to prevent complications.

Can LGV lead to complications?

Untreated LGV can lead to serious complications such as genital scarring, fistulas, and strictures.

How is LGV treated?

The recommended treatment for LGV is a prolonged course of antibiotics such as doxycycline, erythromycin, or azithromycin.

Is LGV common in the UK?

LGV is relatively rare in the UK, but there have been increasing cases reported in recent years.

Can LGV be transmitted through oral sex?

Yes, LGV can be transmitted through unprotected oral, vaginal, or anal sexual contact with an infected partner.

How can LGV be prevented?

Practicing safe sex, using condoms, and getting regular STI screenings can help prevent the transmission of LGV.

What should I do if I think I have LGV?

If you suspect you may have been exposed to LGV or are experiencing symptoms, it's important to seek medical evaluation and testing.

Can LGV affect fertility?

In some cases, untreated LGV can lead to complications that may affect fertility. Seeking prompt treatment is essential.

Who is at risk of LGV?

Individuals who engage in unprotected sexual activity, particularly with multiple partners, are at higher risk of contracting LGV.

What is the incubation period for LGV?

The incubation period for LGV can range from a few days to several weeks after exposure to the infection.

Can LGV reoccur after treatment?

While initial treatment can cure LGV, reinfection is possible if safe sex practices are not consistently followed.

Are there any long-term effects of LGV?

Untreated or inadequately treated LGV can lead to long-term complications such as chronic pain and genital deformities.

Is LGV more common in certain age groups?

LGV can affect individuals of any age, but it is more commonly reported among young adults in their 20s and 30s.

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Information provided by Maryam Abdullahi-Mahdi. Reviewed by Mr. Matthew Liew