[quote=@Peik]
<Snipped quote by Hank>

Uh, not necessarily a headache. Could present itself as any sort of discomfort - nausea, a feeling of weightlessness, tinnitus, itching in spots that shouldn't itch (inside of tongue or brain)...

[sup]...stroke, spontaneous combustion and/or evaporation, death[/sup]
[/quote]

Damn Blanks.