Ovulatory period comes again menstruation how to return a responsibility

Ovulation period and menstruation may be caused by estrogen levels decreased, menstrual disorders, endometriosis and other reasons.

1. estrogen levels decreased female

estrogen levels in the body temporarily decreased, can cause part of the female endometrium lack of estrogen support, endometrial shedding, leading to the occurrence of ovulation bleeding symptoms.

2. menstrual disorders

endocrine disorders can cause menstrual disorders, changes in hormone levels in patients, can cause menstrual cycle changes, at this time will also occur ovulation menstrual cramps.

3. Endometritis

pathogenic microbial infection can cause endometriosis, patients with endometrial inflammatory lesions, can cause endometrial lesions, vascular damage, may lead to ovulation vaginal bleeding.