Syphilis is a sexually transmitted disease that is caused by the bacterium Treponema pallidum. How is the disease spread? Syphilis is spread in only one of two ways: through sexual activity, or in the ...

According to the Center for Disease Control, an STD, or sexually transmitted disease, is “any disease that can be transmitted through physical intimacy, including kissing, oral sex, or any type of ...

Syphilis, which the bacterium Treponema pallidum causes, is a form of sexually transmitted infection. There are four stages of syphilis. The infection can be serious or cause severe complications ...

During its second stage, syphilis may lead to a rash on one or several parts of the body. It most commonly affects the trunk, palms of the hands, and soles of the feet. The rash typically does not ...

Secondary syphilis is the second stage of untreated syphilis. A non-itchy rash, sore throat, fatigue, joint pain, fever, and wart-like patches are possible symptoms. If you don’t get treatment for the ...