Wednesday, May 16, 2007

Insomnia

Insomnia is a sleep disorder characterized by an inability to sleep and/or inability to remain asleep for a reasonable period. Insomniacs typically complain of being unable to close their eyes or "rest their mind" for more than a few minutes at a time. Both organic and nonorganic insomnia constitute a sleep disorder.[1][2]

It is often caused by fear, stress, anxiety, medications, herbs, caffeine, depression or sometimes for no apparent reason. An overactive mind or physical pain may also be causes. Finding the underlying cause of insomnia is usually necessary to cure it.

1 comment:

Anonymous said...

p.s- Há yoga no palácio de cristal as 9h30 da matina. Nunca pensei lol gandas malucos.

p.s2- Os jardins do mesmo são lindos num fim de tarde, mas de manhã não ficam atrás :)