First of all, for gonorrhea, the typical color of gonorrhea discharge is usually a yellow-white purulent discharge, and some patients can find yellow-white discharge crusting on their underwear in the morning. However, it is not clinically advisable for patients to judge whether they have gonorrhea directly on the basis of the color of the discharge. For the diagnosis of gonorrhea, first of all, the patient should have a clear history of high-risk sexual behavior, and in addition to purulent discharge, the patient will often have urinary tract infections such as frequent, urgent and painful urination. However, for female gonorrhea patients, most of them do not have typical symptoms. Some women with gonorrhea may have yellowish-white purulent discharge, but because the symptoms are not typical, many people are not able to detect it in time.