Latent syphilis is a stage of syphilis where the infection is dormant, showing no symptoms. This stage can last for years and if left untreated, it can progress to more serious complications. Latent syphilis can still be transmitted to others, making early detection and treatment vital.

Syphilis, Latent FAQ


What are the symptoms of latent syphilis?

There are no symptoms in latent syphilis, which is why it's important to get tested regularly.

How is latent syphilis diagnosed?

It's diagnosed through blood tests that detect the presence of the bacterium causing syphilis.

Can latent syphilis be transmitted?

Yes, latent syphilis can still be transmitted to others through sexual contact.

What happens if latent syphilis is left untreated?

Untreated latent syphilis can progress to severe health issues affecting the heart, brain, and other organs.

Is latent syphilis curable?

Yes, with appropriate treatment, latent syphilis can be cured.

What are the treatment options for latent syphilis?

The mainstay of treatment is penicillin antibiotics. Other antibiotics may be used for those with a penicillin allergy.

Can latent syphilis occur in pregnant women?

Yes, latent syphilis can occur in pregnant women, and it can lead to serious health issues for the baby.

Is there a vaccine for syphilis?

There is no vaccine available for syphilis.

What can I do to prevent latent syphilis?

Practicing safe sex and getting tested regularly are important steps in preventing syphilis.

What is the difference between early and latent syphilis?

Early syphilis shows symptoms whereas latent syphilis does not; however, both stages require treatment.

Can I drink alcohol while undergoing treatment for latent syphilis?

It is advisable to avoid alcohol when taking antibiotics for syphilis to prevent any potential interaction.

How often should I get tested for syphilis?

It is recommended to get tested at least once a year, but more frequent testing is advised for those at higher risk.

Can syphilis lead to infertility?

Yes, untreated syphilis can lead to infertility, among other serious health complications.

Can latent syphilis cause skin rashes?

Skin rashes are a symptom of early-stage syphilis and do not occur during the latent stage.

Is latent syphilis common?

Although less common than other stages of syphilis, latent syphilis still poses a risk to public health and requires attention.

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Information provided by Maryam Abdullahi-Mahdi. Reviewed by Mr. Matthew Liew