### What is Syphilis? Syphilis is a highly contagious disease caused by the bacteria Treponema pallidum. It is usually spread through sexual activity, including vaginal, oral, and anal sex. It can also be transmitted through direct contact with a syphilis sore or through sharing needles with an infected person. ### Symptoms of Syphilis Syphilis progresses through four stages: primary, secondary, latent, and tertiary. - **Primary Stage**: The first sign is a small, painless sore called a chancre. It appears where the bacteria entered the body. - **Secondary Stage**: This stage includes a rash that can appear on various parts of the body, including the palms and soles. Other symptoms may include fever, swollen lymph nodes, and sore throat. - **Latent Stage**: In this stage, there are no visible symptoms, but the bacteria remain in the body. - **Tertiary Stage**: If untreated, syphilis can cause severe health problems affecting the heart, brain, and other organs. ### Diagnosis Syphilis is diagnosed through blood tests and physical examinations. Early diagnosis is crucial for effective treatment. ### Treatment Syphilis is treatable with antibiotics, usually penicillin. Early stages require fewer doses, while later stages may need more intensive treatment. It's important to complete the full course of medication. ### Prevention - Use condoms during sexual activity. - Get regular STI screenings if you are sexually active. - Avoid sharing needles. - Inform sexual partners if you are diagnosed with syphilis so they can also get tested and treated. ### Conclusion Syphilis is a serious but treatable disease. Early diagnosis and treatment are essential to prevent long-term health complications. Always practice safe sex and get regular health check-ups.