She suggests: “Throughout his previous health issues from which he passed away, the Messenger of Allah ﷺ accustomed to blow in excess of himself. But when his sickness intensified, I utilized to (recite and then) blow above him employing his have hands due to their blessings.” Ibn al-Qayyim (raḥimahullāh) https://youtu.be/tDeSPfpiTZw