Sunan Abi Dawud Medicine (Kitab Al-Tibb) Abu Hurairah al-Rabi' bin Nafi' Abu Tawba al-Halbi الربيع بن نافع أبو توبة الحلبي Sa'id bin 'Abdur Rahman bin 'Abdullah سعيد بن عبد الرحمن بن عبد الله بن حميل Sahih The Prophet (ﷺ) had himself cupped three times in the veins at the sides of the neck and on the shoulder. Ma’mar said: I got myself cupped, and I lost my memory so much so that I was instructed Surat al-Fatihah by others in my prayer. He had himself cupped at the top of his head. https://parallelquran.com/hadith/sunan-abi-dawud-3860/