Whenever I get really hungry, I start sneezing. I’ve heard of people sneezing in sunshine, and I do that too, but I’ve never heard of anyone sneezing out of hunger. Has anyone heard of this before, or does anyone have any idea why this might happen? Just curious…
IIRC, the photic sneeze reflex is a result of nerve impulses “short circuiting” from the optic nerve to nerves from the noise. Seems pretty possible that stomach nerve impulses (from the vagus?) could do the same.