A woman’s menstruation is delayed by up to 7 days within the normal range, if it is more than 7 days in advance or after the wrong time, it is abnormal.
1.7 days: general women’s menstrual cycle for 21 to 35 days, an average of 28 days, all menstrual cycle time in advance of the wrong after no more than 7 days is normal.
Because menstruation by the hypothalamus – pituitary – ovarian axis command, once the mood, work stress, diet, often stay up late, environmental changes, etc., may affect the normal menstrual time, as long as not more than seven days is normal.
2. More than 7 days: If the menstrual period is more than 7 days after the wrong time, you need to find out the reasons for the wrong time. For example, pregnancy, endocrine disorders, thyroid dysfunction, etc., may cause menstruation to be delayed or not come.
If your period is delayed for more than 7 days, you need to go to the hospital to get a clear diagnosis of the cause of the problem, and find out the cause of the problem and then treat the symptoms. You should not use drugs indiscriminately to avoid adverse consequences.