Medical Disciplines
From BDSM Wiki
Medical Play is often used to refer to more extreme alterations and body modifications ranging from temporary to semi-permanent, to permanent, but may also refer to less extreme forms of play such as role playing in a doctor patient relationship.
Body Modifications (Tattooing, Electric Branding, Fire Branding, Cell Popping, Cutting, Scarification, Extreme Modifications) Doctor Role Playing Piercing (Staples, Threading, Temporary Piercing, Permanent Piercing) Injections (saline, enemas)