. . . "It is an authentic hadith and it includes that the Messenger of Allah (peace and blessings be upon him) said, ???Consider yourself in your menstrual period for six or seven days just like other women menstruate.??? In addition, there are reported hadiths about referring to the description of blood, like for example, the hadith about Fatimah bint Abi Jahsh, who used to bleed on days other than the" .