The Prophet ﷺ said, "If there is any healing in your medicines then it is a cupping operation, or branding (cauterization), but I do not like to be (cauterized) branded."
عَنِ النَّبِيِّ ﷺ قَالَ إِنْ كَانَ فِي شَىْءٍ مِنْ أَدْوِيَتِكُمْ شِفَاءٌ فَفِي شَرْطَةِ مِحْجَمٍ أَوْ لَذْعَةٍ بِنَارٍ وَمَا أُحِبُّ أَنْ أَكْتَوِيَ