Leaves, in ancient times, refers to men and women going out to play in spring or festivals, and later refers to whoring. According to the current words, it is whether there is a history of unclean sex.
Extended data:
When doctors collect patient data, it is estimated that many doctors will automatically skip this item, almost without asking, but quietly screen for AIDS and syphilis. But it is also a part of medical history. When learning this history, you usually need some dialogue skills. At the same time, the patient's understanding and trust should be fully obtained before asking in a private environment.
Doctors ask about medical history to seek better diagnosis and differential diagnosis; Of course, it is best to advocate a healthy lifestyle that does not interfere with individual freedom.
References:
Baidu Encyclopedia-Metallurgical Tourism History