Then, since the chance of pregnancy is small, why is menstruation delayed by 8 days

Menstruation delay is not necessarily caused by pregnancy, this situation may also be caused by endocrine disorders or gynecological diseases. It is recommended to go to the hospital in time for examination. If it is caused by gynecological diseases, it is necessary to diagnose the cause of treatment. During this period of time to maintain a comfortable mood, to ensure adequate sleep.