Typically, the menstrual fluid volume in a normal-amenorrheic woman ranges from 50-80 ml. However, many women experience hypermenorrhea following childbirth, with menstrual blood loss exceeding 80 ml. This condition is known as menorrhagia.

Menstrual disorders after stopping birth control are quite common, especially when stopping hormonal contraceptives. In most cases, it may take up to 3 months for a woman's menstrual cycle and fertility to return to normal. Additionally, the causes of menstrual disorders should be promptly addressed to quickly regain fertility.