English translation
282. 'Āishah narrated: "Fātimah bint Abī Ḥubaish came to the Messenger of Allāh ﷺ and said: 'I am a woman who suffers from Istiḥādah, and do not become pure. Should I leave the prayer?' He (ﷺ) said: 'That is from a vein, and not (considered) menstruation. So when the menstruation starts, leave the prayer, and when it finishes, wash (the traces of) blood, and pray.'" (Ṣaḥīḥ)
