How does your morning begin? Now the speech not about convulsive search of the shouting alarm clock, transformation of the unknown personality in a mirror in you or a record running on the apartment in search of clothes. For certain many do not imagine the beginning of day of work without coffee cup. And some drink on a house cup, at work to be adjusted both finally to wake up, and still few times for the company. And somebody thought of how coffee influences an organism? Certainly, he invigorates mind and body, helps to wake up. But we do not see what impact this drink makes on our bodies. Let's understand what coffee and in what quantities it can be used influences.
Influence of coffee on human health
The myth about harm of the frequent use of caffeine acquired long ago various details which have no special evidence. For example, the Harvard scientists claim that two cups of coffee a day help to reduce risk of formation of stones in kidneys. Also fans of this drink have diabetes less often and less often suffer from a depression. However opponents of these versions claim that coffee causes dependence and has negative effect on a cardiovascular system. It is of course not drug, but accustoming can really cause caffeine. The headache, feeling of fatigue, nausea can become manifestations of the excessive use. As for internals, the question as coffee affects their health, it is necessary to sort in more detail. So, suppose, that in the morning you drank a habitual cup of coffee. What happens to your organism:
- breath becomes more frequent;
- gastric juice is emitted with greater speed and its acidity increases;
- a little blood pressure increases;
- warm vessels extend.
As a result food begins to be acquired better, reaction becomes sharper, as well as perception of reality, and feeling of fatigue begins to abandon you. However not everything is so simple and positive. Let's sort as each body separately reacts to long consumption of the invigorating drink.
- Influence of coffee on heart and on vessels. As it was already told, consumption of coffee speeds up pulse and increases pressure. Thus, it, certainly, is harmful to those who have available an arterial hypertension, tachycardia, ischemia, and and other diseases of heart and a cardiovascular system. By the way having such illnesses also those who use more than 5 cups a day risk to be among.
- Influence of coffee on a stomach. The tradition to serve coffee after reception of a lunch arose partly thanks to that, this drink increases comprehensibility of food. Before food it perfectly tints a stomach, increases feeling of hunger and influences activity of intestines. However you should not forget that the negative side of coffee is shown in the form of heartburn, gastritis or stomach ulcer. In this case it is worth using it in weak consistence and it is desirable with milk.
- Influence of coffee on a brain. The Canadian scientists found out that caffeine does not promote improvement of cogitative activity of the person at all. During the experiment with rodents they divided experimental into two groups – "idlers" and "workaholics". To both groups entered caffeine and amphetamine which, in fact, have to mobilize nervous system. However the result turned out very strange – "idlers" after the received dose began to think actively, and at "workers" the intellectual activity became several times lower.
- Influence of coffee on a liver is also studied not in the best way. However for those who have various diseases of this body there are good news. Coffee is capable to slow down processes of education on a liver of fibrous fabric. For treatment and prevention it is necessary just to drink one-two cups a day.
- Influence of coffee on potency. The Cambridge scientists came to a conclusion recently that the love for the invigorating drink is fraught for sexual function of men. The reason is in the vegetable hormones similar to women's estrogen. Influence of coffee, by analogy with beer, becomes noticeable only over the years. Therefore most of men also do not guess that harm the male power. It is the best of all to limit consumption of coffee to a minimum.
- Influence of coffee on joints. After a number of researches the nutritionists came to a conclusion that three cups a day are a limit for a human body. If to increase a dose, the risk of appearance of various diseases of joints increases.
- Influence of coffee on weight loss. It is known that caffeine helps fatty acids to be released rather from fat cages. However if at the same time the person does not make any physical actions or does not subject an organism to loading – there is the return process. Therefore the best option for combustion of fat is the coffee cup before gymnastics.
- Influence of coffee on pregnancy. As well as sparkling water, caffeine, certainly, does not bear special advantage for an organism of future mother. Statistically, drink increases risk of an abortion by 15%, and for 12% increases the probability of Cesarean section. If you are not able to leave favourite drink, try to use no more than 100 ml a day.
Having studied numerous researches about influence of coffee on a human body, it is possible to draw one and simple conclusion: any medicine at a big dosage becomes poison. Be not fond of this drink, and it will improve your health and will present to cheerfulness to your body and spirit.
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