The depiction of sleeping disorders in art and film goes on, suggesting more than a curious preoccupation with such illnesses or disorders as narcolepsy (sudden bouts of falling fast asleep in any location at any time of day), insomnia (inability to sleep), and sleep apnea (obstructed breathing patterns that waken the sleeper incessantly). In addition, serious studies and ongoing clinics and research devote much to what are called parasomnias (problems that occur during sleep), such as bruxism (teeth-grinding); head-banging; and what Frank Costanza on Seinfeild calls the Jimmy-legs the restless limbs, moving limbs, or occasional lunges and lurches of the limbs during deep sleep and/or during the initial stages of falling asleep.

A few tricks are offered for the one who has mild insomnia. For example, he/she is warned not to stay in bed for anything besides, well, in this case, sleeping. That is, don't work in bed, watch TV for hours from the bed, etc., as sleeping brains don't register it now as a place to sleep but to stay alert and active. Of course, there's the natural tryptophan solution ence the jokes and traditions of eating turkey, drinking warm milk, or eating bananas even. And my sister and I have this newly-discovered habit (we recently discovered, that is, that we both do it and we live 3,000 miles apart): when we are tossing and turning and restless and unable to sleep, we relocate by sleeping with our heads at the foot of the bed and our feet where I restless heads just were. It works for us, but of course, anyone with much more serious sleeping disorders will consult a family physician, general practitioner, or sleep specialist instead.

The most striking of sayings I found years ago when I was collecting quotes for a friend. It is an ancient sentiment (I think Egyptian or Chinese) that goes something like this:
The three greatest ills of man--To be in bed and sleep not; To want for one who comes not; To try to please and please not. May your greatest ills be less than sleeping frustrations.