1 Egocentric Memory: to âforgetâ information which does not support our thinking and to ârememberâ information which does. 2  Egocentric Myopia: to think in an absolutist way within an overly narrow point of view.  Egocentric Infallibility: to think that our beliefs are true because we believe them.
Sleeping problems are common in many other disorders as well, including Alzheimer's disease, stroke, cancer, and head injury. These sleeping problems may arise from changes in the brain regions and neurotransmitters that control sleep, or from the drugs used to control symptoms of other disorders.
One of the most common methods used to diagnose sleep apnea is a sleep study, which may require an overnight stay at a sleep center. The sleep study monitors a variety of functions during sleep including sleep state, eye movement, muscle activity, heart rate, respiratory effort, airflow, and blood oxygen levels.