Is it possible to put something on a head in that way that will cause long-lasting (for multiple days at least) or even never ending migraines? [Also, TW, I think?]
I'm writing a sci-fi type of setting with a villain that tortures people. One of the ways to do it is by tying the victim up and putting a metal thingy on their head, then simply leaving them in a lonely room for a couple of days, so it will cause never-ending migraine as a part of a torture. At least that's my concept, and preferably something simply squeezing or piercing, but if that's not possible, then I guess I'll simply come up with some chemical or drug.
I know there's a difference between tension headaches and migraines, but from what my research says, migraines are usually the worsened headache that causes alongside pain nausea, and sensitivity to light and smell. This is what I'm primary aiming for, the worst.
I tried to research what can cause something like this, even asked AI (which didn't give me an answer by the way, since it was too disturbing apparently, hahah), but didn't find much anything and I'm not really sure where to look up these kinds of things, because the first dozen of websites seem useless.
Also, sorry if the tag is wrong, I don't even know what that counts as, haha 😅