Download a factsheet on syphilis (PDF 57 KB) What causes syphilis? A bacteria called treponema pallidum.
How is syphilis spread? By unprotected vaginal, oral or anal sex, or direct contact with open sores.
If a pregnant woman has syphilis and leaves it untreated, the baby can die or be born deformed and unwell.
What are the symptoms of syphilis? There are 3 stages:
- first stage - an ulcer or sore, usually around the genital area or on/in the mouth (it is usually painless, does not bleed, and can feel like a hard button under the skin)
- secondary stage - symptoms can include:
- flat, red rash on the face, palms, and soles of the feet
- sore throat
- swollen glands
- lumps around moist areas of the body
- patchy hair loss
- headaches, pains in the bones, muscles and joints
- ‘latent’ stage - no visible symptoms, but the person is still infectious.
How do you get tested for syphilis? Usually a blood test, and swabs if there are sores.
What is the treatment for syphilis? Antibiotics. Avoid vaginal, oral and anal sex until treatment is completed and all sexual partners are tested and treated.
Syphilis can be cured, especially if found early.
How can you minimise the risk of contracting syphilis? Always use a condom.
Avoid sex with casual partners and/or decrease your number of sexual partners.
Have a check-up for sexually transmitted infections (STIs) if you have had:
- unsafe sex
- a new partner
- symptoms.
Visit the "Where can I go for help?" webpage to find out where you can get an STI check-up