Know your risk: Syphilis

Syphilis FAQ

  • What is syphilis?

    Syphilis is caused by a bacterium called Treponema pallidum. Syphilis was nearly eradicated in 2000 but since then Long Beach has seen a steady increase. Rates have greatly increased among some groups such as men who have sex with men. Syphilis can be cured with antibiotics. If left untreated, syphilis can cause permanent damage to the heart, brain, and other organs. Having syphilis can increase your chances of transmitting or acquiring HIV.

  • Who gets syphilis infections?

    Syphilis can be passed during vaginal, anal, oral sex, or skin-to-skin contact with infected areas (open sore). Pregnant people with syphilis can pass it to their unborn child during pregnancy.

  • What are the symptoms of syphilis?

    Syphilis is a disease of stages. Each stage is characterized by different symptoms. These symptoms come and go, but unless syphilis is treated and cured, it will remain in the body and can cause serious damage over time. The stages are:

    Primary Syphilis: A painless sore (or sores) called a chancre appears on, around, or inside the penis, vagina, mouth, or anus. The chancre appears 10-90 days after exposure. The sore is full of bacteria and is very infectious. Many people never notice the chancre because it may be inside the vagina or somewhere less visible. Chancres generally last 2-5 weeks and can disappear on their own.

    Secondary Syphilis: A few weeks after the chancres disappear, a rash may appear on the body, hands, and/or soles of your feet.

    Early Latent: Usually no symptoms and less likely to transmit to sex partner. A subcategory of latent syphilis. When the initial infection has occurred within the previous 12 months.

    Latent Syphilis:
    Symptoms usually disappear on their own and the person is less likely to transmit to sex partners. However, the disease is still in the body and can cause serious complications.


  • How do I get tested for syphilis?

    To get tested for syphilis, a blood test is required by a doctor or health clinic.

    The Sexual Health Clinic offers comprehensive sexual health services Monday through Friday from 8am to 5 pm. Appointments are highly encouraged though walk-in services are also available on a first come first served basis and subject to provider availability. 


    Free mobile HIV/STI Testing is provided throughout the community at various locations in Long Beach with our Mobile Testing Unit. For more information about scheduling call 562.570.4289.


    Location Date & Time Phone
    AHF-Long Beach Wellness Center
    3500 E Pacific Coast Hwy
    Monday, Wednesday, & Friday: 11am-7pm 562.494.4983
    2690 Pacific Ave Ste. 300
    CARE Clinic
    1043 Elm Ave, Ste 300
    LGBTQ Center Long Beach
    2017 E 4th St.
    Monday-Wednesday & Friday
    10am - 6pm


  • How is syphilis treated?

    Syphilis can be easily treated and cured with certain antibiotics (given as an injection or oral pill). Make sure both you and your sex partner(s) complete treatment before having sex again. You should not attempt to diagnose yourself or take medicine on your own.

  • What are the complications of syphilis?

    If left untreated, syphilis can affect the heart, brain and other organs. Damage becomes apparent in the final stage of syphilis, known as tertiary or late syphilis. This stage often occurs decades (10 years or more) after infection. Complications can include damage to the skin, bones and internal organs; neural problems including swelling of the brain, blindness, seizures, and insanity; and damage to blood vessels and the heart. These complications can lead to death. A baby born with syphilis can result in stillbirth or birth defects.
  • How can syphilis infections be prevented?

    Latex, polyurethane, and internal condoms offer some protection against syphilis, but may not cover all infectious areas. Infected pregnant person should seek prenatal care early and should be tested for syphilis during the first trimester. If syphilis is detected and treated early, a pregnant person can prevent a stillbirth or birth defects to the baby.

  • Where can I learn more about syphilis infections?

    California Department of Public Health:

    Centers for Disease Control and Prevention:


Syphilis FAQ

HIV/STI Resource Line 

Are you a health provider or community member looking for more information about HIV/STIs? Call or submit a question online below:

 Online HIV/STI Resource line
 (562) 570-4321 Available M-F, 8-5 pm

Any information that you share is 100% confidential