The women of the Sahabah (may Allah be pleased with them), despite their shyness and modesty, would ask the Prophet (blessings and peace of Allah be upon him) about matters having to do with purification that concerned them exclusively, such as menses (hayd) and irregular bleeding (istihadah). In this hadith, ‘A’ishah, the Mother of the Believers (may Allah be pleased with her) tells us that Fatimah bint Abi Hubaysh (may Allah be pleased with her) came to the Prophet (blessings and peace of Allah be upon him) and said: I am a woman who bleeds continually (istihadah) and I never become pure, meaning that the bleeding never stopped. Irregular bleeding (istihadah) is non-menstrual bleeding that occurs after a woman’s normal period ends. Then she asked whether that bleeding came under the same rulings as menses, meaning that she should stop praying until it ended. But the Prophet (blessings and peace of Allah be upon him) explained to her that that was irregular bleeding, and it was bleeding caused by illness, that came from the rupture of a vein in the uterus that is called al-‘adhil. It is not regarded as menstrual bleeding according to Islamic teachings, and it does not come under the same rulings as menses. So when the time of the usual monthly period comes, which is the time when a woman usually used to menstruate before she began to suffer from irregular bleeding, she should stop praying when that time begins, whether it occurs at the beginning of the month, or in the middle, or at the end. Then when the time of her normal menses ends she should wash the traces of blood from herself and start praying again. What is meant is that she should continue to refrain from prayer, fasting and other things that are forbidden whilst menstruating for what had been the duration of her regular menses before she began to suffer from irregular bleeding. Then when that time ends, and she has completed the number of days that her menses used to last, at that point she is no longer menstruating, so she should wash the site of the bleeding in order to clean it, then do a complete ghusl in order to remove impurity (hadath). Hisham [one of the narrators] narrated from his father, ‘Urwah ibn al-Zubayr: Then she should do wudu’ for every prayer during the time of irregular bleeding, until the next menses comes. This hadith indicates that the Sahabah used to refer to the Prophet (blessings and peace of Allah be upon him) concerning any issues that they encountered, and ask him about rulings, seeking answers concerning these matters..