Summary: A Jolt Of Caffeine

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Recommended: The importance of physical activity

There is a common pattern for many people that they require to increase the energy level in times of debility. Modern lifestyle is quite busy and people always in a hurry. It is widespread situation when men and women need to be “recharged”. When you are tense due to work or study and cannot sleep enough quantity of hours, you try to find any possible ways to enlarge an efficiency. However, people found the solution how to overcome fatigue via energy boosters. The most beneficial methods for increasing energy level are consuming energy drinks and doing physical exercises.
According to the article “A Jolt of Caffeine, by the Can” by Melanie Warner, sales of energy drinks have increased by 61 percent in the USA this year, which means that people …show more content…

It does not matter which type of activity it would be whether it is running, swimming or working out at a gym, but the sense always one. Sport stimulates blood circulation, which reinforces metabolic processes, makes humans body healthier. As a result, exercises improve the function and structure of all the organs of our body and particularly the central nervous system. Trained people adopt easily to new movements and new working conditions. Furthermore, physical activity makes muscles stronger and maintains skin elasticity. For this reason, body became more flexible and endurable. Apart from that, it improves mood and performance because organism during a training generates protein BDNF and endorphins. This protein has a protective effect, but also stimulates the development of neurons and acts as a reset button. That is why after the workout we usually feel the lightness and clarity of thought, and in the end happiness. At the same time, endorphins are also involved in dealing with stress, minimizing the feeling of pain and even awaken a sense of euphoria. In general, in the brain after exercise there is a set of chemical processes, even much more than during mental activity. Protein BDNF and endorphins action is very similar to the way the body acts on morphine, heroin or nicotine, but the difference is that exercises are extremely useful.
Nowadays people have a busy lifestyle, but they want to be multitask and

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