benadryl is the only time I've seen 3d hallucinations. | Benadryl explained: you have ts chemical in ur brain called "choline" it provides focus, enhanced thinking, and memory. it also filters your subconcious thoughts from what's actually real. benadryl blocks choline from going to your brain, leading to decreased focus and worsened ability to think logically. combined with subconscious thoughts leads to voices, HIGHLY realistic and dark hallucinations and its much harder to logically think "hey, these probably aren't real" | image tagged in gifs | made w/ Imgflip video-to-gif maker