Gonorrhea is a sexually transmitted disease caused by bacteria that can infect several areas of the body, including the reproductive tract and throat. While some individuals may be asymptomatic, common symptoms include painful urination and unusual discharge, with potential serious complications such as pelvic inflammatory disease in women and epididymitis in men. Diagnosis is typically through urine tests or swabs, and although it can be cured with medication, drug-resistant strains are increasing, making treatment more challenging.