Syphilis meaning: Syphilis

Syphilis , systemic disease caused by the bacterium Treponema pallidum. Syphilis can be acquired through sexual and nonsexual contact. An unborn fetus can be infected by the mother. A chancre at the site of infection is an early symptom. Latent infection can damage the heart and nerves, causing death. Syphilis is a bacterial STI transmitted by skin-to-skin contact during sex. It causes chancre sores or rashes on the penis, vagina, anus, and mouth. Syphilis is a bacterial STD that can cause sores, rash, and organ damage if not treated. Learn about the causes, stages, diagnosis, and complications of syphilis and how to prevent it. Syphilis is a bacterial STI that causes sores, rash and serious health problems. Learn how to prevent, diagnose and treat syphilis with medication and safe sex practices.