This is a common scenario in the United States, where approximately one third of all adults suffer from some type of sleep disorder. Insomnia, the most common type by far, is clinically defined as the inability to fall asleep after lying in bed for thirty minutes or the inability to sustain sleep for more than a few hours without waking. Practically speaking, however, insomnia can be defined as unrestful sleep. We've all experienced some form of insomnia at particularly stressful times in our lives. It's normal to have trouble sleeping at these times, and it usually passes after a night or two.
Insomnia is a problem only when it becomes chronic.
There are two answers-the ancient and the modern. At first glance they seem completely different, but a closer look reveals some remarkable similarities. An Ancient Angle on a Modern Malady Ayurveda, the healing science associated with yoga, tells us that all disease is caused by indigestion. This is one of the keys to understanding insomnia. Mental indigestion is the inability to let go of a certain incident or thought-usually an unpleasant experience.