The reason why menstruation is delayed for 11 days

Menstruation is something that girls must have every month. Although menstruation often brings pain to girls, the arrival of menstruation is also an important period for girls to eliminate toxins. When a girl's menstruation is delayed by 11 days, it will cause worry to her. Girls worry about their menstruation, and many girls don’t understand why their menstruation is delayed for 11 days. Below we will introduce to you the reasons why menstruation has not come for 11 days.

1. Pregnant,

Ten days after the menstruation is delayed, you can test your urine with an early pregnancy test strip. If it is positive, you are very likely pregnant. If it is negative, the opposite is true. But if you are pregnant, there will be other symptoms such as nausea, breast tenderness, etc. Of course, the last resort is to go to the hospital for an ultrasound examination.

2. The amplitude of drug effect

If endocrine disorders occur after taking contraceptives, menstruation may be delayed. Doctors also found, based on patient feedback, that a new generation of gastrokinetic drug, metoclopramide, also known as domperidone, may also cause this condition. Since metoclopramide does not easily cross the blood-brain barrier, it is believed that it has no inhibitory effect on central dopamine receptors. Central dopamine receptors are inhibited, resulting in a decrease in the amount of hypothalamic release factors entering the anterior pituitary. As a result, the anterior pituitary secretes less gonadotropin and corticotropin, leading to amenorrhea and delayed ovulation.

3. Surgery caused

For example, intrauterine surgery may cause cervical adhesions, which may lead to menstrual blood stasis and thus delay menstruation.

4. other

Such as psychological factors such as mental tension, stress, environmental changes, and some diseases that affect endocrine system. Can cause delayed menstruation.

5. Expert tip: If menstruation is delayed only 1-2 times occasionally and there are no other accompanying symptoms, it does not fall into the category of menstrual disorders. When the interval between menstrual cycles is more than 35 days, it is called oligomenorrhea, and when menstruation stops for more than 3 menstrual cycles, it is called amenorrhea. The absence of ovulation after menopause can also lead to problems such as osteoporosis and endometrial hyperplasia, which must be taken seriously. It is recommended to go to the hospital for examination and treatment.

Through the introduction of the above article, we understand the reason why menstruation is delayed for 11 days. Although there are many reasons for delayed menstruation, girls still need to pay attention to protecting themselves. I hope these methods can help girls who are still confused understand the reasons for delayed menstruation. When your period is delayed, don't ignore it. When you are hurt, don't panic, keep a good mood and face life positively.