Allah's Messenger (ﷺ) allowed one of the Ansar families to treat persons who have taken poison and also who are suffering from ear ailment with Ruqya. Anas added: I got myself branded cauterized) for pleurisy, when Allah's Messenger (ﷺ) was still alive. Abu Talha, Anas bin An-Nadr and Zaid bin Thabit witnessed that, and it was Abu Talha who branded (cauterized) me.
Sahih al-Bukhari Book 76, Hadith 36
← Previous Hadith that she took to Allah's Messenger (ﷺ) one of her sons whose palate and tonsils she had pressed to treat a throat trouble. The Prophet (ﷺ) said, "Be afraid of Allah! Why do you pain your children by having their tonsils pressed like that? Use the Ud Al-Hindi (a certain Indian incense) for it cures seven diseases, one of which is pleurisy."

Sahih al-Bukhari Book 76, Hadith 35 Next Hadith → 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.

Sahih al-Bukhari Book 76, Hadith 37