Category: Syphilis

A bacterial infection that progresses in stages, with symptoms ranging from sores to rashes to severe complications if left untreated.

Private testing

Get tested without a doctor visit

  • Nothing reported to your insurance
  • 4,500+ local labs — results in 1–2 days
  • $10 off at checkout
Order a private test — $10 off

Find a lab near you

Syphilis in 2026: Cases Are Rising Fast

Syphilis in 2026: Cases Are Rising Fast

Syphilis is getting more attention in 2026 for a simple reason: case numbers are climbing,…
The Painless Sore That Turned Out to Be Syphilis

The Painless Sore That Turned Out to Be Syphilis

Finding a sore in the genital area can be unsettling, especially if it does not…
The Mental Fog and Headaches of Neurosyphilis

The Mental Fog and Headaches of Neurosyphilis

Mental fog, ongoing headaches, trouble concentrating, and other changes in how you feel can be…
Syphilis Mouth Sores: Must-Have Awareness for Oral Sex Safety

Syphilis Mouth Sores: Must-Have Awareness for Oral Sex Safety

Syphilis Mouth Sores: Must-Have Awareness for Oral Sex Safety Syphilis mouth sores are an important…
Syphilis Chancre Sores: Unmissable Early Symptoms Guide

Syphilis Chancre Sores: Unmissable Early Symptoms Guide

Syphilis is a sexually transmitted disease that presents itself in stages, with the first sign…
Syphilis vs Herpes Sores: Effortless Comparison Guide

Syphilis vs Herpes Sores: Effortless Comparison Guide

Syphilis vs Herpes Sores: Effortless Comparison Guide Syphilis vs herpes sores: understanding the difference between…