Infertility in men. Gonorrhea can cause inflammation in epididymis, the coiled tube over and guiding the testicles that stores and transports sperm. This inflammation is recognized as epididymitis and without treatment it can cause infertility. A blood clot or severe block within an artery that sends blood to the colon. https://www.sgvascularctr.com/gangrene-diagnosis-and-treatment/