These 9 drowsiness-inducing medications are perceived as harmless, especially if Over-The-Counter types. Seemingly something you could take nightly, long-term, with no risk...think again.

Turns out the easily-accessed anticholinergic Over-The-Counter medications that people with insomnia use off-label nightly for years, thinking they're innocuous because OTC, are turning out to predict increased dementia risk.

Does being surprised about sleep disrupt biased sleep-wake perception, with the potential to improve sleep? Our research on the weirdness of our sleep-wake perception continues..