The methods of male sexual disease examination are as follows: 1, the collection of medical history, very important, is a prerequisite for diagnosis. There are many patients with sexually transmitted diseases, generally have a history of unclean sexual intercourse or high-risk sexual behavior; 2, the appearance of skin manifestations, such as condyloma acuminatum, increased urethral secretions, etc., can be observed by the naked eye, to arrive at a general diagnosis; 3, ultimately, we have to rely on the methods of laboratory examination, such as smear culture of urethral secretions, combined with serological examination, such as syphilis, AIDS, etc., need to be through the serological To determine whether it is related to sexually transmitted diseases, so the combination of history taking, physical diagnosis, and laboratory tests is the most important method of diagnosing sexually transmitted diseases.