An individual who believes trauma is a necessary component to developing into a plural system (as with DID and OSDD) and anyone who hasn’t experienced trauma (as with endogenic/non-traumagenic systems) is either lying or mistaken about their plurality. It is mostly used derogatorily and is modeled after the term transmedicalist. It is often shortened to sysmed.
Person 1: I find it a bit insulting that people claim they can develop into a system without trauma.
Person 2: Wow, I can't believe you're a sysmedicalist.
Person 2: Wow, I can't believe you're a sysmedicalist.
by thisvexesme August 3, 2023