Syphilis… A Silent Threat That Requires Attention: Recognizing Symptoms, Treatment, and Prevention of Sexually Transmitted Infections at San Paolo Hua Hin Hospital

Among sexually transmitted infections (STIs), syphilis is considered a dangerous silent threat. Early symptoms are often mild and may disappear on their own, causing infected individuals to overlook the condition. This can allow the disease to progress into a chronic stage, which may permanently damage the nervous system, heart, and other vital organs.

San Paolo Hua Hin Hospital, with its commitment to caring for the health of people in Hua Hin and nearby communities, emphasizes the importance of awareness, screening, and timely confidential treatment.

 

Cause of Syphilis

Syphilis is caused by infection with the bacterium Treponema pallidum.

The disease progresses through three main stages, each with different symptoms.

 

Stage 1: Primary Syphilis

The main symptom is a chancre, a small sore with raised edges that is usually painless.
The sore typically appears on the genitals or anus.

The sore may heal on its own within 3–6 weeks, even without treatment. However, the bacteria remain in the body.

 

Stage 2: Secondary Syphilis

This stage usually occurs 2–10 weeks after the first stage, when the bacteria spread throughout the body.

Common symptoms include:

     ๐ A skin rash, especially on the palms of the hands and soles of the feet

     ๐ The rash is usually not itchy

     ๐ Fever

     ๐ Swollen lymph nodes

     ๐ Patchy hair loss

These symptoms may also disappear on their own, leading patients to mistakenly believe that they have fully recovered.

 

Latent Stage and Stage 3: Tertiary Syphilis

During the latent stage, patients have no symptoms, but the bacteria remain in the body and quietly damage internal organs.

When the disease progresses to tertiary syphilis, it can cause severe damage to important organs, including:

     ๐ Neurosyphilis (affecting the nervous system)

     ๐ Cardiovascular disease

     ๐ Permanent brain damage

 

Diagnosis and Treatment

Syphilis can be effectively treated, especially when diagnosed early.

Doctors will take a detailed medical history and perform blood tests to detect antibodies against the bacteria.

The standard treatment is an injection of Penicillin G, which is highly effective at eliminating the infection.

     ๐ In primary and secondary stages, a single treatment may be enough to cure the disease.

     ๐ In the latent and tertiary stages, higher doses and longer treatment periods may be required. 

 

Prevention

The best prevention is safe and responsible sexual behavior, including:

     ๐ Consistent use of condoms

     ๐ Regular STI screening, especially when changing sexual partners or engaging in higher-risk behaviors

Early detection and treatment of syphilis is the smartest decision to protect your health and future. If you believe you may be at risk or have concerns, do not hesitate to seek screening. Taking care of your sexual health is one of the best forms of self-care.

San Paolo Hua Hin Hospital is ready to be a trusted place for your healthcare needs, providing professional medical expertise along with compassionate service.

 

Source : San Paolo Hua Hin Hospital

**Translated and compiled by ArokaGO Content Team