Saturday, January 2, 2016

SLEEP QUALITY



    Sleep is a natural activity of our lives, in addition to eating and getting relax or rest. Sleep will make you feel better, not just to improve the mood, or prevent dark circles under the eyes. Healthy adults require ideal sleep time between 7- 8 hours a day to allow time for your muscles and mind rest. Meanwhile certain hormones can work only when we sleep soundly at night, including growth hormone, or HGH.
    Some benefit of good sleep is sleep reduces the risk of disease. With enough sleep, the hormones melatonin and cortisol levels stay within a healthy range. When cortisol in check, it can block cancer causing cell damage. When you're in a dream, a chemical called "modulator of the immune system" increases to help the body fight infection potential, so it makes sense that sleep protects you from common illnesses such as colds and flu. This is caused by cortisol, because of the high levels of hormones associated with immune function. Having a healthy weight. If you think about a diet to lose weight, you may also need to plan time to sleep early. Researchers at the University of Chicago found that people who diet with a good rest, more experienced fat loss of up to 56% of body weight. In contrast to their lack of sleep, which actually lose more muscle mass. Still in this study also, the person who got very little sleep feel more hungry. Sleep and metabolism are controlled by the same sector of the brain, so that when you are sleepy, certain hormones in the body will rise in the blood and encourage appetite.
    Sleep can reduce stress. When your body is sleep deprived, it will cause stress. Functions of the body will be in a very careful conditions that will lead to increased blood pressure and stress hormone release. High blood pressure increases the risk of heart attack and stroke. Improve the ability of brain, a study of the University of Lubeck, Germany found that of 106 people who observed, those who rest the night in full, three times more likely to do well on cognitive tasks measuring memory, creativity, and problem solving skills than those who lack of sleep. This is due to the activity of memory consolidation (merger memory) happens when we sleep. When the rest of your body, your brain is still proceeding, making connections between events, feelings and memories. The higher the quality of your sleep will help you remember and process better. Reduce risk accident, The National Highway Traffic Safety Administration reported on the results of the study in 2009, that lack of sleep contributes the highest number of fatal car accidents to human error factor and sleepiness are often ignored by most people. Lack of sleep can affect reaction time and decision making.

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