(36) باب الْمُحْرِمِ يَحْتَجِمُ
Ibn 'Abbas said The Prophet(ﷺ) had himself cupped when he was in the sacred state(wearing ihram).
Reference: Sunan Abi Dawud 1835
In-book reference: Book 11, Hadith 115
English translation: Book 10, Hadith 1831