Syfilis Symptomer: Tegn på Syfilis og Udvikling af Sygdommen - Nordic Tests ApS

Syphilis Symptoms: Signs of Syphilis and Development of the Disease

Syphilis is a sexually transmitted infection caused by the bacterium Treponema pallidum. The infection typically develops in stages, and symptoms vary depending on which stage the disease is in. It is important to be aware of syphilis symptoms to detect the infection early and avoid complications.

Hvad er symptomerne på syfilis?

The most common symptoms of syphilis include painless sores (chancres) on the genitals, mouth or other areas where the bacteria have entered. These sores appear in the primary stage and often disappear on their own, but the infection remains in the body.

In the secondary stage, a rash may appear, often on the palms of the hands and soles of the feet. Many ask: What does a syphilis rash look like? The rash can vary, but it is typically red or brownish and not itchy. Additional symptoms may include fever, swollen lymph nodes and fatigue.

Syphilis transmission and prevention

Syphilis transmission occurs primarily through sexual contact with an infected person. It can also be passed from mother to child during pregnancy, which can lead to serious complications for the newborn.

To prevent infection, it is important to use condoms during sexual activity and get tested regularly, especially if you have multiple partners.

Late complications of syphilis

Untreated syphilis can lead to serious long-term complications. These may include damage to the brain, heart and other organs, which can ultimately be life-threatening. These late-stage syphilis complications typically occur after many years of untreated infection, underscoring the importance of early diagnosis and treatment.

Treatment with antibiotics, usually penicillin, is highly effective at preventing these complications when the disease is diagnosed in time.

Read more about how you can protect yourself against syphilis.

Curious about syphilis transmission and syphilis treatment? Then our article here is well worth a read.

Frequently asked questions

  • What are the typical symptoms of syphilis? – Typical syphilis symptoms include sores in the primary stage and a rash in the secondary stage.
  • What does a syphilis rash look like? – The rash is often reddish or brownish and typically appears on the palms of the hands and soles of the feet.
  • How is syphilis transmitted?Syphilis transmission occurs through sexual contact or from mother to child during pregnancy.
  • What are the long‑term consequences of syphilis? – Late complications can include damage to the brain, heart and other organs and occur in untreated infection.
Back to blog