Final answer:
Chlamydia is a common STI caused by the bacterium Chlamydia trachomatis. Both males and females can develop chlamydia, and it can lead to complications such as sterility. In females, chlamydia can cause pelvic inflammatory disease and increase the risk of infertility or ectopic pregnancy. In males, chlamydia can cause symptoms such as discharge, pain during urination, and swelling in the testes.
Step-by-step explanation:
Chlamydia is a sexually transmitted infection (STI) caused by the bacterium Chlamydia trachomatis. It is the most common bacterial STI in the United States. Both males and females can develop chlamydia, and it can lead to potential complications such as sterility. In females, chlamydia can infect the cervix, leading to Pelvic Inflammatory Disease (PID) which can cause permanent damage and increase the risk of infertility or ectopic pregnancy. In males, chlamydia can infect the urethra and epididymis, causing symptoms such as discharge, pain during urination, and swelling in the testes.