Imran ibn Talha · The Book on Purification

"I had a case of blood flow that was severe and excessive. So I went to the Prophet to inform him and ask him about it. I found him in the house of my sister Zainab bint Jahsh. I said, 'O Messenger of Allah! I suffer from a case of severe and excessive blood flow. So what do you order me to do for it, and does this prevent me from fasting and performing Salat?' He said: 'Tie a cotton…