عَنِ ابْنِ عَبَّاسٍ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ احْتَجَمَ صَائِمًا مُحْرِمًا، فَغُشِيَ عَلَيْهِ، قَالَ: فَلِذَلِكَ كَرِهَ الْحِجَامَةَ لِلصَّائِمِ
It is narrated from Sayyiduna Abdullah bin Abbas, may Allah be pleased with him, that the Messenger of Allah, peace and blessings be upon him, had cupping done while he was fasting and in the state of ihram. Then unconsciousness overcame him, and for this reason, the Messenger of Allah, peace and blessings be upon him, disliked cupping for the fasting person.