Menstruation postponed 20 days not pregnant how to return a responsibility

Menstruation delayed 20 days without pregnancy, may be caused by environmental factors, endocrine factors, disease factors and other reasons.

1, environmental factors

sudden changes in the living environment, such as climate, geographical changes, etc., may also affect the menstrual cycle.

2, endocrine factors

Women's endocrine system is more complex, a variety of hormone interactions maintain the normal operation of the menstrual cycle. If there is long-term stress, mental stress, overwork, irregular work and rest, excessive dieting and other conditions, may lead to endocrine disorders, and then cause menstrual delay.

3, disease factors

polycystic ovary syndrome patients due to high androgen levels, ovulation disorders, often appear menstrual thinning or even amenorrhea; premature ovarian failure will reduce estrogen secretion, leading to menstrual delay.

When menstruation is delayed for 20 days and pregnancy is ruled out, medical attention should be sought in time for relevant examinations such as sex hormone six, ultrasound examination, etc. to clarify the cause. At the same time, attention should be paid to maintaining good living habits, such as regular rest, reasonable diet, moderate exercise, maintaining a comfortable mood, etc., which helps to maintain the normal menstrual cycle.