The Ruling on Donating Blood While in a State of Wudu'
Machine translationRead the Arabic original
Question:
May Allah reward you, Honorable Shaykh. This questioner says: Does donating blood break the wudu'? And what is the ruling on the prayer I prayed after donating blood?
Answer:
Yes, according to the school of thought, it breaks it. If the blood is a large amount, it breaks the wudu', and donating blood is certainly a large amount. And repeating the prayer is more cautious and clears your conscience. Yes.
May Allah reward you, Honorable Shaykh. This questioner says: Does donating blood break the wudu'? And what is the ruling on the prayer I prayed after donating blood?
Answer:
Yes, according to the school of thought, it breaks it. If the blood is a large amount, it breaks the wudu', and donating blood is certainly a large amount. And repeating the prayer is more cautious and clears your conscience. Yes.
Source
قناة «العلامة الدكتور صالح الفوزان»، هل التبرع بالدم ينقض الوضوء؟ وما حكم الصلاة التي صلاها المتبرِّع بشيء من دمه دون وضوء؟ — youtube.com
The Arabic text is a machine transcription of the audio recording.