Why do I get a sudden extreme migraine when I smell strong liquid household bleach?

Why do I get a sudden extreme migraine when I smell strong liquid household bleach?

1. Introduction You get a sudden extreme migraine when you smell strong liquid household bleach due to the hyper-excitability of your central nervous system and the profound chemical stimulation of your trigeminal and olfactory nerves. The harsh, volatile organic compounds released by sodium hypochlorite directly irritate the pain-sensing nerve fibers in your nasal cavity, triggering … Read more