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What Are The Symptoms of Syphils?

By Elizabeth Boskey, Ph.D., About.com

Updated: August 7, 2007

About.com Health's Disease and Condition content is reviewed by our Medical Review Board

Examples of the chancre, or sore, typical of a primary syphilis infection. The sore, which is normally round and painless, will heal on its own after 3-6 weeks. However, if it remains untreated, secondary syphilis will eventually develop.

Photos courtesy of the CDC/ Dr. Gavin Hart; Dr. N.J. Fiumara; CDC/ Dr. Dancewicz; CDC.

Question: What Are The Symptoms of Syphils?

Answer:

Primary Syphilis:

  • one or more chancres appear at the site where the syphilis bacteria enters the body.
    • normally round, firm, and painless
    • will heal on their own in 3-6 weeks
    • usually show up within 3 months of infection
  • If untreated will lead to secondary syphilis.

Secondary Syphilis:

  • skin rash
    • frequently on palms of hands and soles of feet
    • usually rough, red and brown spots
    • rash can occur in other colors and places
  • genital ulcers
  • flu-like symptoms
  • Symptoms will resolve on their own, but if untreated will become tertiary syphilis.

Tertiary Syphilis:

  • difficulty making muscles move correctly
  • paralysis
  • numbness
  • gradual blindness
  • dementia
  • Can eventually lead to death.

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