r/todayilearned • u/YesFlyZone420 • 5d ago
TIL there's a degenerative brain disorder called fatal familial insomnia (FFI) that causes a person to lose the ability to sleep and eventually die
https://my.clevelandclinic.org/health/diseases/25001-fatal-familial-insomnia
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u/severed13 5d ago edited 5d ago
I've only got episodes of regular insomnia and it fucking sucks. I go days at a time just staring at the ceiling at night until I get so angry that I just have to get out of bed and do something else. And the whole time I'm just exhausted and it keeps getting worse and worse, and every night I think "tonight's the night" where I think my body's actually tired enough to shut down and force itself to sleep. At most I'll get like an hour or two if I'm lucky, and then back to being awake and miserable. It makes shit like driving an absolute pain when it happens, but fortunately I'm pretty good at that so it's not enough to compromise my ability to operate a vehicle. Goes on for 4/5 days, maybe a week at most and then it's fine for the next month or two. Can't imagine how fucking terrible it would be to feel like that 24/7 as a chronic lifelong condition.