The NYT has a short but informative article on the complex relationship between brain and body when it comes to pain. It’s tempting to think of the body as the source of all physical pain and the brain simply reporting on the signals it receives but, as the article explains, it’s a lot more complicated than that. As every masochist already knows, and doctors are learning, pain is contextual, and the reprocessing that happens in the brain can make a big difference to the perception of the sensation.
I also found it interesting that the article draws a connection with itching. Ever since I got involved in kink, I’ve been fascinated by how that phenomena can be modified by my situation. In normal circumstances I find it almost impossible to not scratch a bad itch. The more I resist doing so, the greater the intensity and the compulsion to resolve it. I can’t think of anything else. Yet once in bondage, itches fade away. It’s almost like my brain has a switch it can flip – if I physically can’t fix the itch then no point bugging me about it. I’ve never had to stop play to get an itch scratched. But when the ropes or straps come off, any irritation immediately returns.
This lady is about to administer a two for one deal – pain and itching combined, thanks to a big bundle of stinging nettles. This is obviously originally from Femme Fatale Films.