[jeroenhd]

> Shouldn’t we be looking to solve what’s causing the inflammation in the first place?

I agree with that theory, but so far we haven't been able to figure out what really causes many auto immune diseases or how to heal them. The current treatment methods involve nasty drugs that turn off parts of your immune system entirely, but also have various other side effects.

If we can adjust the inflammation threshold, we can fix the symptoms while we're looking to solve the underlying problem. Fixing chronic inflammation will probably take a few decades at least, until then I see no reason why we wouldn't treat the symptoms better, especially if it can be done with cheap and relatively non-invasive devices.