Energy drinks, fatigue stars or health killers?

"thirsty, tired, drink
xx
. "The pace of life is getting faster and faster, work a moment do not want to stop all kinds of crazy people, most like tea after dinner later a can of energy drinks, feel that this can not only quench thirst, replenish physical strength, but also refresh the mind, quick thinking. Is energy drink really that magical?
sports drinks, energy drinks, are two conceptsEnergy drink is a special-purpose beverage with the main purpose of supplementing the energy needed by the human body. It contains a large amount of sugar and caffeine and other substances, sugar and beverages contain vitamin
B
family can interact to produce the energy needed by the human body, and caffeine, taurine and other substances have a certain effect on the god.drinkers are mostly
18
to
25-
-year-olds. Among them, athletes with large amounts of exercise, teenagers who exercise regularly and men with high intensity of work drink more frequently.think that energy drinks have the same ingredients and benefits as sports drinks, but they are not. Sports drinks are mainly to supplement the body fluid loss caused by exercise, so in addition to sugar, but also contain minerals, electrolytes, and energy drinks also have the effect of mind-wakeing, so it contains a large amount of caffeine and other deity substances, which is not included in sports drinks.The reason for the awakening of the brain, from caffeine and taurineenergy drinks can be "wake up", because of the addition of taurine, lysine, caffeine and other functional factors, while in the

vitamins, inositol, niacin and other auxiliary, accelerate the body's metabolism. So what exactly do these ingredients do to the human body?Taurine is an amino acid that protects the retina, enhances heart contraction, antioxidants, promotes immune function, and promotes the digestion and absorption of lipids. But studies have shown that a unique blend of sugar, caffeine and taurine in energy drinks can have an effect on the heart, increasing the rate of heart contraction in drinkers.lysine has been destroyed in food processing, and in grain food content is less, so the human body the first limit amino acids. It has an important role in improving intelligence, physical fitness, memory and immunity.Caffeine is a nerve stimulant, caffeine intake can lift and relieve fatigue, improve the brain and body's ability to be safe for the human body. However, if caffeine is overused, high doses of caffeine can lead to "caffeine poisoning" in long-term intake.a bottle of energy drinks weighing about
450
grams, the caffeine content is
70
mg
to 200
mg. As a result, drinking energy drinks can easily cause excessive caffeine intake, which can be damaging to the body. U.S. researchers have shown that children and adults with uneven heart rhythms can change heart function even if they drink small amounts of energy drinks.
B
vitamincan promote metabolism in the body, energy drinks in the sugar into calories, soothe the mood, relieve tension, make people energetic. But too much intake can also cause metabolic loads on the liver and kidneys.creach acidis a nitrogen-containing organic acid that is naturally present in vertebrates and helps to provide energy to muscles and nerve cells. However, due to the abundant sugar and crea acid provided by energy drinks, it is easy to gain weight if consumed in a timely manner.provide energy and resist fatigue? Can't drink too muchenergy drinks do provide energy, and provide enough energy, a bottle of energy drink contains most of the energy is more than
500KJ
, but also because it contains more energy, such as if the body energy consumption is less, long-term drinking is easy to gain weight and damage teeth. high levels of caffeine in energy drinks, caffeine does help people concentrate, improve responsiveness and soothe mood, but is not recommended for long-term consumption. In addition, caffeine has a diuretic effect, which promotes the kidneys to drain too much fluid into the urine, which can cause the body to lose some fluid. As a result, sweating and diuretics are likely to cause dehydration after drinking energy drinks after intense exercise. drinking energy drinks occasionally has no effect on the human body, but long-term drinking can be a great burden on the body, children's long-term consumption of energy drinks will affect the normal development of the body. In addition, before the examination is not suitable for drinking energy drinks, in a state of mental stress, excessive intake of energy drinks will increase the cardiovascular burden, reduce cerebral blood flow, and can not play a role in reducing mental stress, concentration, on the contrary, will cause anxiety and depression.