Human beings are termed as the supreme creatures on earth. However, being in the top category does not mean that they do not possess any weakness. Sleep can not only be termed as a human requirement but also a defect. No matter how much people try, sleep cannot be eliminated from the needs of humans. Other than that, there are many health risks of lack of sleep. To relish a healthy and happy life, an individual needs at least 8 hours of good quality sleep. If this need is not fulfilled, so there can be detrimental consequences. This article will enlighten readers about the possible negative effects of lack of sleep.
Crankiness and fatigue
Our body is hardwired to get the sleep it deserves, but if it does not, the individual’s mood can be severely affected. Lack of sleep results in the person feeling lazy, lethargic, and not possessing the energy to perform duties very well. Other than that, a person may not even be able to be focus better on a specific task very well. Even simple tasks may feel complex and challenging, which is a health risk of sleep. This lack of focus will result in crankiness. In severe cases, the person may even become angry and demotivated to do anything.
Lack of immunity
Ever thought of a relationship between sleep and immunity? It may be surprising, but both of them are closely related to one another. A prolonged lack of sleep may even result in the individual’s immune system becoming weak. This will result in a person catching every cold and flu that is in the season.
Risk of diabetes
It may be surprising for many people to know that there is a relationship between sleep and diabetes. Research has proven that people who sleep for 5 hours or less have a greater probability of developing diabetes for a long time. It is interesting to note that this happens because lack of sleep results in our body changing how it processes glucose. Our body processes glucose differently while we are active and while we are fast asleep. This imbalance may result in type 2 diabetes.
Increased risk of heart diseases
Individuals who tend to take their sleep for granted may have realized that lack of sleep is highly detrimental to their health. They may regret later in life thinking that a change in the habit at early stages in life would have made their later life peaceful. When a person is sleep-deprived, the heart starts beating quickly, increasing blood pressure. To deal with this, the body produces chemicals that result in inflammation of the arteries. Consequently, there is extra strain on the heart, which may result in heart attacks. It may be surprising to know that a healthy person may have a heart attack leaving people astounded. Even doctors are sometimes unable to determine the reason, but lack of sleep is an important cause.
In conclusion, if one wants to spend a happy and healthy life ahead so sleep must not be ignored at any cost. The youth of this era takes sleep for granted. They know very little that this act of negligence can cost them their life.