Gonorrhea and Syphilis. It is the transmitted infections that have been recognized for the longest time. Gonorrhea and Syphilis are sexually transmitted infection which spread and contributed by sexual intercourse which can cause long-term health problems. Symptoms of this disease are a sore throat, sharp pain in the lower abdomen, fever, the need to urinate more frequently and discharge from the vagina (watery, creamy, or slightly green) for women.