question #3 Sahih al-Bukhari 5722, Book 76, Hadith 37 : What traditional methods were used to treat wounds during the time of the Prophet?

When the helmet broke on the head of the Prophet (ﷺ) and his face became covered with blood and his
incisor tooth broke (i.e. during the battle of Uhud), `Ali used to bring water in his shield while Fatima
was washing the blood off his face. When Fatima saw that the bleeding increased because of the
water, she took a mat (of palm leaves), burnt it, and stuck it (the burnt ashes) on the wound of Allah’s
Apostle, whereupon the bleeding stopped.