<center>![image.png](https://images.hive.blog/DQmR3figEomuF7iNp27buAsx77nnjoFNyYtjf52B8qAn68T/image.png)</center>
<center><a href="https://pixabay.com/es/photos/hombre-rostro-traugikeit-93951/">Source</a></center>

<div class="text-justify">Greetings again my dear friends, I hope you are all very well, there is really nothing more important to take care of than our sleep because this process allows us to restore our energy to get up with much vigor and be able to perform the activities of our day to day, the most worrying thing is that this type of pathology is becoming more common among us where for many years I am in this statistic.
<p>

Personally, since some years ago, it has been difficult for me to start sleeping and much less maintain it over time, this has caused me to have an inability to have a quality rest since I do not have a restful sleep, when we have this type of disorder our productivity is affected, and the worst, we experience constant fatigue, we can also experience constant moments of irritability, anxiety, among other factors that make us emotionally unbalanced.

<center>![image.png](https://images.hive.blog/DQmZMWdTLaDTE9EC2dJtXwb2hVgAMnt4cDywYQM4Kbd828z/image.png)</center>
<center><a href="https://pixabay.com/es/photos/hombre-enojado-punto-dedo-india-274175/">Source</a></center>

This type of pathology according to studies can be inherited, and in my family there are several members with this type of disorder, it can also be of physiological type where people constantly experience a state of abnormal excitation of their central nervous system, stress is an element that influences this type of disorder, another cause can be attributed to the environment where we rest as we can be invaded by any discomfort such as excessive noise or poor posture when sleeping, among other causes of this type.

Although it may not seem true to us the excessive use of electronic devices such as cell phones, tablets, laptops, among other devices that we use constantly can influence the natural generation of the hormone melatonin, and it is of great value for the proper sleep cycle of human beings, a certain portion of the fraction of white light or visible as blue light has an impact on reducing the formation of melatonin, therefore, such devices that have such screens that emit this type of blue light hyper-stimulate our body.

<center>![image.png](https://images.hive.blog/DQmTyd7ppey5pskoferJjC9chN7iV8QnhjGnKinXrxsQVAY/image.png)</center>
<center><a href="https://pixabay.com/es/photos/valores-iphone-negocio-m%c3%b3vil-624712/">Source</a></center>

In conclusion my dear friends, the understanding of insomnia or sleep disorder has become a very complex task, but of great interest to science, due to the mixture of factors that influence this disorder such as genetic, physiological, psychological and even environmental-technological, The truth is that those who suffer from it sometimes feel like we are losing our quality of life, the best thing to do is to go to specialists in the field to stop in time this disorder as far as we can and if we can control it completely would be much better, with psychological therapies or neurological treatments.

Until another opportunity my dear friends.</div>

<h1>Bibliographic reference consulted and recommended</h1>

[1]<a href="https://www.nhlbi.nih.gov/files/docs/ncsdr/201101011NationalSleepDisordersResearchPlanDHHSPublication11-7820.pdf">SLEEP DISORDERS RESEARCH.</a>