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Many people suffer from lack of sleep and the reasons for this deficiency vary from one person to another, including insomnia, tension and even a deliberate reduction of sleep for various reasons. They usually cause a lack of sleep, a feeling of tiredness, absence and darkness under the eyes.
However, the complications resulting from lack of sleep outweigh these effects for what is more serious, since the recurrence of cases of sleep deprivation will certainly increase the risk of chronic health problems, including obesity, diseases heart and diabetes. What are these risks?
First of all, memory problems:
During sleep, the brain creates new neurological connections, which help to focus and retrieve new information when needed. The continuous denunciation of sleep affects the shortness of memory hours, in the short and long term;
Second, dark circles under the eyes and the appearance of early signs of aging:
When the body does not sleep enough, it releases an additional amount of the stress hormone, cortisol, which breaks it down into collagen, a hormone that maintains the vitality and suppleness of the skin.
Third, the increased risk of obesity and overweight:
A recent study showed that fatigue leads to increased activity in the areas of the brain responsible for appetite, as well as stimulating hormones that tell us when we need food.
Fourth, weaken the immune system in the body:
According to many studies, the constant lack of hours of sleep and increased fatigue of the body result in weakness of the internal immune system and affect its performance.
Fifth, increase the risk of diabetes:
People who sleep less than five hours a night for a long, continuous period are more likely to develop type 2 diabetes. This is due to the effect of lack of sleep on glucose metabolism and converts it into energy.
If: how many hours of healthy sleep do you need per day?
In general, most people need to sleep at night, on average eight hours, to properly perform their duties. But some may need an extra hour or less.
As a general rule, getting up every morning with a feeling of fatigue, exhaustion and spending all day trying to take a nap means that the body does not sleep enough.
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