What happens to women with delayed menstruation?

Female menstrual delay, first of all to rule out pregnancy, ruled out pregnancy, consider endocrine disorders. Cause female menstrual disorders, because the hypothalamus is most easily affected. For example, female mental stress, strong external stimulation, recent weight loss, rapid weight loss, or drugs, changes in the living environment, etc., may cause female menstrual delay. Adolescent and perimenopause women menstruation is not punctual, this is also normal. Women with polycystic ovary syndrome are often characterized by menstrual sparseness and menstrual cycles of more than 35 days. If regular menstruation is more regular, menstruation is delayed for more than seven days, and medical treatment is required. Blood or urine HCG tests are performed to rule out pregnancy.