How does menstruation 9 days still did not come to do

Normal menstruation is generally 28-30 days to 1 time for normal, medical provisions in advance, wrong within a week after the rule, also belong to normal menstruation, this situation is normal. If the childbearing age women, the menstrual time did not come, menstrual delay more than 1 week can be early pregnancy test paper detection, see whether pregnant, not pregnant, occasionally 1 menstrual delay does not explain the problem. Clinical see stay up late, lose weight, pressure, disorderly use of contraceptives, weight loss pills will also show occasional menstrual disorders, if often not allowed to go to the hospital to do relevant examinations, generally need to go to the hospital to do color ultrasound, do sex hormone 6 examinations, according to the examination results symptomatic conditioning can be.