Sexually Transmitted Diseases (STD) are infections that are primarily spread through sexual contact. They can be caused by bacteria, viruses, parasites, or fungi. Untreated STDs can lead to serious health complications, including infertility, chronic pain, and increased risk of HIV. Early diagnosis and appropriate treatment are essential for managing symptoms and preventing transmission.

Prevention and control of STDs involve several key strategies. Safe sex practices, such as using condoms and dental dams, are essential. Regular testing allows for early detection through consistent screening, which is crucial for managing and preventing the spread of infections. Vaccinations are available for certain STDs, notably HPV and Hepatitis B. Additionally, education and awareness campaigns are vital for promoting knowledge, reducing stigma, and improving overall health outcomes related to STDs.