Seminal emission is a phenomenon in which men emit semen on their own during non-sexual activities. It is very common that unmarried healthy young adults, or men who are separated from each other after marriage, have seminal emission 1 to 2 times a week, without obvious discomfort, is a physiological phenomenon. It is only when the seminal emission is too frequent, or when the semen flows spontaneously when awake, or when the seminal emission occurs upon contact with the opposite sex, and there are symptoms such as dizziness, depression, backache and weakness of the limbs, that it is a pathological phenomenon, called pathological seminal emission. Generally speaking, wearing tight pants, sleeping with too warm or heavy bedding, eating stimulating food or drinking strong alcohol and other bad lifestyles can induce penile erection and cause sexual organ congestion, resulting in spermatorrhea. Reproductive organ diseases: such as circumcision, prepuce, vesiculitis, etc. cause local inflammation and congestion stimulating the penis to erect, which can cause seminal emission. So what exactly is the frequency of seminal emission considered abnormal? Unlike a girl’s menstruation, seminal emission is relatively regular, and it may occur once a month or once every few days. However, if seminal emission is frequent, once or twice a day for a long period of time, or several times a night in a short period of time, it is abnormal and may be related to reproductive system diseases or endocrine abnormalities. In this case, you should immediately go to the hospital and actively treat the related diseases that cause seminal emission.