Jami` at-Tirmidhi 129
جامع الترمذي#129SahihAishah narrated:"Umm Habibah hint Jahsh sought a verdict from Allah's Messenger. She said 'I suffer from persistent bleeding such that I do not become pere. Shall I give up the Salat?' He said: 'No, that is only a blood vessel. So perform Ghusl then pray.' So she would perform Ghusl for each prayer
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 1:129