Final answer:
Bacterial STIs such as chlamydia, gonorrhea, and syphilis are treatable with antibiotics and are some of the most common sexually transmitted infections. Regular screenings are crucial for early detection and treatment to prevent complications.
Step-by-step explanation:
Sexually Transmitted Infections Caused by Bacteria
Bacterial STIs include some of the most commonly known and treatable infections. Examples of STIs caused by bacteria are chlamydia, gonorrhea, and syphilis. Each of these can have serious health consequences if not treated properly but can be cured with the appropriate use of antibiotics.
Chlamydia, caused by Chlamydia trachomatis, is the most frequently reported bacterial STI in the United States, particularly among young people aged 15 to 24. Gonorrhea, caused by Neisseria gonorrhoeae, can result in infections of the reproductive and urinary tracts. Syphilis, due to Treponema pallidum, has several stages with varying symptoms, ranging from painless sores to serious nervous system damage in its tertiary stage.
It is important to engage in regular screenings, particularly for at-risk populations, to prevent the spread of these infections and treat them before serious complications arise.