Wednesday, February, 15, 2012

Syphilis - secondary

Table of Contents

Definition

Secondary syphilis is the second stage of the sexually transmitted disease syphilis. This stage is the most contagious.


Alternative Names

Secondary syphilis


Causes, incidence, and risk factors

Syphilis is a sexually transmitted infectious disease caused by the spirochete Treponema pallidum. Syphilis has three main stages:

  • Primary syphilis
  • Secondary syphilis
  • Tertiary syphilis

This article focuses on secondary syphilis.

About a third of untreated individuals with primary syphilis will develop secondary syphilis. This usually occurs at about 2 to 8 weeks after the appearance of the original painless sore (chancre). Sometimes, the sore may still be present.

In secondary syphilis, the bacteria has spread into the bloodstream.



Review Date: 08/01/2008
Reviewed By: Linda Vorvick, MD, Seattle Site Coordinator, Maternal & Child Health Lecturer, Pathophysiology, MEDEX Northwest Division of Physician Assistant Studies, University of Washington School of Medicine; Susan Storck, MD, FACOG, Clinical Teaching Faculty, Department of Obstetrics and Gynecology, University of Washington School of Medicine; Chief, Eastside Department of Obstetrics and Gynecology, Group Health Cooperative of Puget Sound, Redmond, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)