Which sexually transmitted disease is known to be incurable?

Herpes is known to be incurable because it is caused by the herpes simplex virus (HSV), which establishes latency in the body after the initial infection. While antiviral medications can help to manage outbreaks and reduce the transmission risk, they do not eliminate the virus from the body. Once a person is infected with HSV, the virus remains with them for life, with potential for recurrent outbreaks due to various triggers.

In contrast, other sexually transmitted diseases like gonorrhea, chlamydia, and syphilis are typically treatable and can be cured with appropriate antibiotic therapy. This distinction highlights the chronic nature of herpes compared to these other STDs, prompting individuals to take preventive measures seriously.