Most people have already experience sleeplessness or insomnia at some point in their lives. Insomnia is not a disease. Most of the time, it is a symptom of a more serious underlying cause. By definition, insomnia is characterized by difficulty in initiating and/or maintaining sleep which directly affect the quality or quantity of sleep. Depending on the duration of the problem, insomnia can be classified into three categories.
When the symptoms only last for less than a week, it’s can be classified as transient insomnia while the symptoms for short-term insomnia usually last between 1 to 3 weeks. If the symptoms last longer than 3 weeks, it is classified as severe chronic insomnia.
Insomnia can affect people of different ages, but the number of cases tends to rise with age. Insomnia is also common among chronic alcoholics, mental patients and people who usually encounter stress. Short-term or acute insomnia when not addressed right away may develop into chronic insomnia.
Other factors such as brain chemicals and hormones, immune system and emotional disorders can also be related to severe chronic insomnia. For example, low levels of melatonin are usually observed in people who experience sleeplessness.
On the other hand, increase of stress hormones like cortisol can also be observed with people who have chronic insomnia. Increase in cortisol level tends to reduce one’s REM sleep. Moreover, insomnia tends to affect older people more due to the blunting growth hormone brought about the normal aging process.
Aside from growth, growth hormone is also associated with deep, slow-wave sleep. However, severe cases of chronic insomnia are more commonly observed among people who suffer anxiety disorder and depression.
Are You Still Having Problems Sleeping?
If your answer is yes to the above question, you are probably suffering from some form of sleeping disorder or insomnia. What I would recommend is to check out SleepTracks where many have rediscover their peaceful sleep again.
Click Here To Check It Out Now!
Comments on this entry are closed.