5 Dangers of Sleep Deprivation

On October 28, 2014 by Physical Culturist

By: Healthy Food House

5 Dangers of Sleep Deprivation

It is generally known that the lack of quality sleep can lead to serious health implications. Sleep deprivation has both short- and long-term impacts on your health.

In this article we have explained how dangerous insufficient sleep can be.

5 Dangers of Sleep Deprivation

Risk Of Heart Diseases

People who regularly sleep less than five hours at night often face an increased risk of high blood pressure, the main factor for developing certain heart disease. When you sleep less, your body excretes more stress hormones and other substances that increase the inflammation, which can lead to increased risk of heart disease and stroke.


People who sleep less than five hours a day are two times more likely to develop diabetes when compared to those who sleep between 7 and 8 hours.

The main reason for this is the fact that when sleeping less you can not reach deep sleep – a condition in which the body rests and regenerates, so your body is experiencing a reduced ability to regulate the blood sugar level.


Insufficient sleep will not only affect your physical state, but you may also feel certain changes in your mental state. Depression is one of the most common side-effects of insufficient sleep. Moreover, the psychological distress caused by decreased sleep creates perfect conditions for the development of various mental disorders

Frequent Diseases And Disorders

While you sleep, your body secreted cytokines, chemicals that help the immune system to fend off infections and diseases. Quality sleep not only affects your body’s ability to deal with infections, but it is directly linked to the antibodies that are generated after the immunization.

Studies have confirmed that chronic sleep deprivation is the main reason why some people have half as much antibodies after the vaccination against flu as those who sleep well.


According to the recent studies, people who regularly sleep less than seven hours a day are 30 percent more likely to suffer from obesity.

Insufficient sleep alters the secretion of hormones that regulate hunger and satiety, which can often lead to overeating. When you are sleepy, it is much easier for you to reach for foods high in fat and calories.

source: healthyfoodhouse.com

Leave a Reply

Your email address will not be published. Required fields are marked *

  • Random Posts

    • Strong Muscles, Strong Immune System

      The riper the age you reach, the worse your immune system functions, and it declines more each year. At a certain point it becomes so weak that a simple cold can mean the end. In 1999 researchers at the University of Bologna in Italy published an epidemiological study that suggests you can halt the decline of the immune system by doing resistance training.

    • Disrupted Sleep Linked to Higher Prostate Cancer Risk

      by Los Angeles Times 05-08-13 May 08–The links between sleep and cancer...

    • 7 Mistakes New Lifters Make

      If you're new to the iron game, you're going to make mistakes. That's fine, you'll learn from them. That's not to say pre-emptive knowledge won't help you make progress. Below you'll find seven bits of advice to help you avoid seven mistakes that new lifters make.

  • Recent Posts

    • The Best Damn Cardio Article — Period

      Anyone who's been in the physique game long enough -- as an athlete or a coach - will tell you that the hierarchy of body composition transformation goes something like this: nutrition is by far the most important, weight training is next, and the "C" word is a distant third.

    • 4 Reasons You’re Not Lean

      Believe it or not, only one of these is about your crappy diet. Check out all the tips here.

    • The Protein-Testosterone Connection

      Anyone wishing to gain lean muscle mass must appreciate the significance of protein. Not only is protein crucial for hypertrophy, but it is also necessary for growth and repair when training for strength and power.