段医生:我的月经时间特别长,一般都是七八天,医生建议我去做“人工周期”,他们所谓的“人工周期”就是让在月经的第五天,去他们那里吃药,然后停掉月经,我不知道该不该去做这些。正常的月经周期在28天(23～35天)左右,月经的持续时间约3～5天,经血中不应该有血块。如果您是 Section Doctor: My menstrual period is particularly long, usually seven or eight days, the doctor advised me to do “artificial cycle”, they called “artificial cycle” is to let the fifth day of menstruation, to take their medicine there, and then Stop menstruation, I do not know should not do this. Normal menstrual cycle in 28 days (23 to 35 days) or so, the duration of menstruation about 3 to 5 days, the blood should not have blood clots. If you are