Respuesta :

Answer:

A person with primary syphilis generally has a sore or sores at the original site of infection. These sores usually occur on or around the genitals, around the anus or in the rectum, or in or around the mouth. These sores are usually (but not always) firm, round, and painless.

Explanation:

Syphilis develops in stages, and symptoms vary with each stage.

The first stage involves a painless sore on the genitals, rectum, or mouth. After the initial sore heals, the second stage is characterized by a rash. Then, there are no symptoms until the final stage which may occur years later. This final stage can result in damage to the brain, nerves, eyes, or heart.