Syphilis

Even though a syphilis infection can be treated with antibiotics prescribed by a healthcare provider, it can also be prevented. The only 100% effective way to prevent a syphilis infection or other STI is to abstain from vaginal, anal, and oral sex. There are many effective methods to protect against syphilis and other STIs if you choose to be sexually active, including:

• Barrier prevention methods such as male/female condoms, dental dams, etc.
• Fewer sexual partners
• Practice mutual monogamy (sexual partners agree to only have sex with each other)

These types of methods can help prevent the spread of syphilis. Those who feel as if they may have been exposed or experience symptoms should stop having sex immediately and get tested. Those who test positive should seek treatment from a qualified medical provider.

Primary

• A sore called a chancre appears where syphilis entered the body
• These sores are typically firm, round, and painless

Secondary

• Skin rashes and/or mucous membrane lesions (sores in the mouth, vagina, or anus)
• Fever
• Swollen lymph nodes
• Sore throat
• If left untreated, the infection will progress to the latent and possibly tertiary stage

Latent (hidden) stage

• No visible signs or symptoms even though syphilis remains in the body and continues to cause harm
• This stage can last for years and causes significant damage to vital organs

Tertiary syphilis

• Syphilis can harm the brain, nerves, eyes, heart, blood vessels, liver, bones, or joints. If left untreated, it can cause death.