Lymphogranuloma Venereum (LGV) is an infectious disease caused by the bacterium Chlamydia trachomatis. This infection is usually transmitted through sexual contact, though it can also be transmitted through contaminated needles, blood transfusions, and childbirth.
LGV can cause a range of symptoms, including genital ulcers, swollen lymph nodes, fever, and abdominal pain. In some cases, LGV can cause complications such as rectal strictures, or narrowing of the rectum, and fistulas, or abnormal connections between organs in the body. If left untreated, LGV can lead to infertility and even death in some cases.
Diagnosis of LGV is usually done through a physical examination as well as a series of laboratory tests. These tests may include a blood test to check for antibodies against the bacteria that cause LGV, a swab test of any genital lesions, and a urine test to check for bacteria in the urine.
Treatment of LGV usually involves antibiotics, such as doxycycline or azithromycin. The antibiotics are usually taken orally for a period of seven to fourteen days. In some cases, treatment may need to be repeated if the infection does not resolve after the initial course of antibiotics.
The best way to prevent LGV is to practice safe sex by using a condom and being tested for sexually transmitted infections. People who are at a higher risk for LGV, such as gay and bisexual men, should also get tested regularly. Additionally, it is important to avoid sharing needles or other drug-injecting equipment.