We all find some sounds annoying, but for people with misophonia, certain sounds trigger strong feelings of anger and anxiety. Learn what researchers think causes this in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/life/inside-the-mind/human-brain/why-do-some-people-hate-the-sound-chewing-scientists-might-have-the-answer.htm