Postnatal discharge: This refers to the blood discharged by women after childbirth. Rulings: The same rules regarding menstruation apply to postnatal discharge, except for the following: 1.The menstrual period serves as a time mark. 2.The menstrual period confirms that the woman is not pregnant. 3.If a woman needs to do some consecutive fasting in compensation for a sin and she has the period, her fasting before and after the period is deemed consecutive.