Importance of a Good Sleep
When people do not have time for something they want to do and they need to sacrifices in order to make time, the first thing most people sacrifice is their sleep. However, it has been medically proven that it is unhealthy to forgo sleep or sleep for less than the recommended hours. Sleep has a huge impact on your overall health and should thus be taken seriously. Health and proper sleep are related. Some of the health benefits of proper sleep include:
Lack of sleep has been linked with obesity in both children and adults. Sleep usually promotes hormonal balance in the body. However, this balance is disrupted when one does not receive adequate sleep. The level of one of the hormones, leptin, which is responsible for reducing hunger, is lowered thus making one feel hungry more often. The result is a higher intake of calories which leads to obesity.
Reduces the Risk of Diabetes
Lack of sleep creates a condition in your body that resembles insulin resistance in type 2 diabetes thus leading to glucose intolerance. Hence, proper sleep leads to proper regulation of blood sugar and you are less likely to develop diabetes.
Stronger Immune System
Sleeping 8 hours a day will enable your immune system to remain strong and thus fight off infections, flu and colds among other things. However, when you get few hours of sleep, your immune system gradually becomes weak and you will be more prone to getting diseases every now and then. If you are always falling ill, the first thing to check is if you are getting enough sleep regularly, not just once or twice a week. In addition to boosting your immune system, proper sleep also enables you to respond fast to vaccines. Those who sleep less respond much slower to these vaccines and may not be able to fight off diseases.
Proper sleep enables one to have better moods. Those who sleep less will usually be easily irritable and may not cope well with stress. Usually, those suffering from mood disorders such as bipolar disorder, major depression and clinical depression among others are usually advised to get enough sleep which will help them regulate the moods. You will be happier and more able to deal with the day-to-day stresses of life.
Reduces the Risk of Cardiovascular Diseases
Lack of sleep leads to an inflammatory response in the arteries and the blood vessels. If sleep deprivation is continued for a long period of time, then the inflammation could become chronic and lead to a stroke or a heart attack. Those who sleep enough and lead a healthy lifestyle are at a lower risk of developing such cardiovascular diseases.