A urinary tract infection is not necessarily gonorrhea, in other words gonorrhea is a type of urinary tract infection. Urinary tract infections are common and frequent in clinical practice and are divided into upper urinary tract infections (pyelonephritis) and lower urinary tract infections (cystitis and urethritis). UTIs can be further divided into those caused by common bacterial infections and non-gonococcal urethritis, also known as gonorrhea. Gonorrhea is a sexually transmitted disease and the diagnosis of gonorrhea requires at least 2 conditions: 1. A history of unclean sexual contact, mostly seen in patients who are sexually active or have a large number of sexual partners. The diagnosis of gonorrhea is only made after 3-7 days of unclean sexual intercourse, or as short as 1 day of stinging pain in the urethra and pus flowing from the urethra. 2. Gram-negative cocci can be found in the white blood cells during the smear examination of purulent secretions.