Hammad bin Zayd حماد بن زيد بن درهم الأزدي الأزرق · Medicine (Kitab Al-Tibb)

The Messenger of Allah (ﷺ) came to visit me, accompanied by Ali who was convalescing. We had some ripe dates hung up. The Messenger of Allah (ﷺ) got up and began to eat from them. Ali also got up to eat, but the Messenger of Allah (ﷺ) said repeatedly to Ali: Stop, Ali, for you are convalescing, and Ali stopped. She said: I then prepared some barley and beer-root and brought it. The Messenger of Allah (ﷺ) then said: Take…

The Prophet (ﷺ) sent a physician to Ubayy (ibn Ka'b), and he cut his vein.

The Prophet (ﷺ) forbade to cauterise; we cauterised but they (cauterisation) did not benefit us, nor proved useful for us. Abu Dawud said: He used to hear the salutation of the angels: When he cauterized, it stopped. When he abandoned, it returned to him.

I heard the Messenger of Allah (ﷺ) say: If any of you is suffering from anything or his brother is suffering, he should say: Our Lord is Allah Who is in the heaven, holy is Thy name, Thy command reigns supreme in the heaven and the earth, as Thy mercy in the heaven, make Thy mercy in the earth; forgive us our sins, and our errors; Thou art the Lord of good men; send down mercy from Thy mercy, and…

My mother intended to make me gain weight to send me to the (house of) the Messenger of Allah (ﷺ). But nothing which she desired benefited me till she gave me cucumber with fresh dates to eat. Then I gained as much weight (as she desired).