Table of contents
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Insomnia - sleep disorder causes
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Each of us knows what it means to not have enough sleep. This sleepy during the day, and lethargy, and even poor health. The next night to sleep and feel better
yourself, you will need to sleep for a longer period of time. The human body itself compensates for the lack of sleep a night, extending it to the next night. And if enough sleep regularly? Compensation for lack of sleep does not occur in humans developing nervous system disorders, neurotic state.
Neural processes losing strength and weaken the usual, for an extended period of time delayed in some areas of the brain, forming pockets or braking or static excitation. In the brain, begin to dominate the process of excitation of the brake.
The result is Insomnia.
A person suffering from insomnia, want to sleep, but, despite the efforts, the dream comes. And so in continuous pain and suffering it goes all night. Well, if insomnia is not running on time and the man went to the doctor.
When functional disorders of the nervous system and in the earlier stages of the disease is not difficult to get rid of insomnia.
If insomnia is running to such an extent that its manifestations are exacerbated longer functional disorders of the nervous system and the abnormal, irreversible diseases, such as diseases of the digestive, cardiovascular and respiratory systems?
In this case, it is also possible
treatment of insomnia, but it is much more difficult and requires the elimination or at least reduction of the reasons that caused it. Insomnia suffer and elderly people who were age-related changes in the body.
Insomnia - a form of sleep disorder. For sleep disorders and may also include increased sleepiness, the so-called hypersomnia. The systematic lack of sleep a person is sleepy. But that's not the ultimate sign painful sleep disorders.
It's just that the body has a vital need for rest. Hypersomnia observed at a slow transition from sleep to wakefulness. Sometimes a man slept well, but in the morning does not feel vivacity and freshness, it leaves a feeling of lethargy and drowsiness.
Watch sleepiness can be and people with a weak nervous system, in which case it can be regarded as a protective reaction of the body that protects nerve cells from exhaustion. In contrast, pathological sleepiness increased insomnia leads to prolonged sleep, which often is a consequence of inflammatory brain disorders, such as viral encephalitis.
In these cases
Human sleep can last for a week, and months, and even, in rare cases, years. A case where a woman had slept 20 years. This dream is called lethargic. He served as the basis for the superstition of "apparent death" of living people in their sleep.
Pathological sleepiness usually occurs in people who have suffered such serious infectious diseases such as typhus, meningitis, influenza. There drowsiness anemia and functional disorders of the nervous system.
Causes of insomnia
Insomnia, unlike the increased sleepiness is more common. She has to some extent affected a significant number of people. The causes of sleep disorders set. Sleep disorders can be caused by complex environmental factors.
These include auditory and visual stimuli, temperature and climatic changes. Can cause sleep disorders and pain stimuli depending on the intensity and duration.
Sleep disorders may accompany various diseases. These include functional disorders of the nervous system associated with severe mental, emotional traumas, neuroses, psychoses, organic brain disease (especially with atherosclerosis of cerebral vessels), diseases of the internal organs and endocrine glands (kidney, liver, thyroid).
There are sleep disorders and diseases of the respiratory, cardiovascular and digestive systems. The causes of sleep disorders leave their imprint on the character of their manifestation.
Sleep disorders are divided into three basic forms: difficulty falling asleep, shallow, restless sleep with frequent awakenings and early final awakening.
Difficulty falling asleep is the most common. A person suffering from this kind of sleep disorders for a long time can not sleep: sleep interfere with disturbing memories and thoughts that constantly pile up on each other. All sorts of efforts and painful attempts to fall asleep to nothing lead.
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