After giving birth to a child, how much menstruation returns a responsibility later

If after giving birth to a child, the amount will be more at the time of the first menstruation, which is a normal phenomenon. It is recommended to pay attention to rest during menstruation to keep the vulva clean and prevent infection. If the menstruation is still more than 1/3 of the previous menstruation, it is an abnormal phenomenon. The common reasons are as follows: First, endometrial lesions, will cause menstrual volume increased, such as endometrial inflammation, or endometrial polyps, or endometrial cancer, may show increased menstrual volume. Second, endocrine disorders, such as estrogen secretion is relatively low, after menstruation, there is no way to repair the endometrium as soon as possible, the opening of the sinus makes menstrual volume relatively increased, only after examination to understand the cause and then give medication treatment.