Board Thread:Theories and Speculation/@comment-31099706-20170327120301/@comment-7292165-20170423033515

Not true. People can be so traumatized by an illusion that to the point that they pass out, such as Sakura believing Sasuke to be hit with a bunch of kunai. So the only difference between the Tsukuyomi and other genjutsu is the time manipulation. All pain in the genjutsu makes the brain believe it.