As a data point of one, my guess would be not much. I've had sinus problems and turbinate surgery. As a kid, and even as an adult, I have a weird chewing fixa

As a data point of one, my guess would be not much. I've had sinus problems and turbinate surgery. As a kid, and even as an adult, I have a weird chewing fixation. As a kid it was wet rags for some reason, as an adult pen caps and the like. And not like nibbling nervously, I'm talking chewing with molars into an unrecognizable mess. Jaws are super strong, sinuses suck.