4 popular myth about coffee and its exposure

Coffee takes a very special place in our lives. This drink is so popular that around him there was a fair amount of myths. In this article, we'll explain why coffee does not dehydrate the body, whether it helps if intoxicated, and whether it is possible to drink to children.

Myth 1. Coffee promotes dehydration

In very many publications categorically asserted that coffee drinking contributes to dehydration. After all, caffeine is one of the main ingredients of the beverage, is a potent diuretic. The logic is simple: the more you drink the coffee, the more you will then go to the toilet, each time bringing fluid from the body. But one important fact is ignored: coffee, too, is mainly composed of water.

special studyPublished in the Journal of Human Nutrition and Dietetics found that coffee consumption does not lead to further loss of fluid beyond that came with the drink. The only exceptions are the shock dose of 2-3 cups of strong coffee in a row. However, the effect is mainly manifested in the people who did not use earlier this drink.

Myth 2. coffee sobers

If you or someone you know had a drink intoxicating drinks a little more than I should, then a bad idea - is to try to rectify the situation with the help of coffee. Yes, coffee banishes sleep and gives a feeling of cheerfulness, but does not eliminate intoxication. Thus, a person can be deceived in their feelings and try to drive or perform other foolishness of the fact that he would think that he was normal.

This topic was devoted to reportPublished in the American Psychological Association journal. It is based on the test results of two groups of people. The first were under the influence of alcohol, while the latter added to alcohol and coffee. Despite the fact that the representatives of the second group were assessed his condition as a more sober, with the tasks on attentiveness, reaction speed, coordination of movements they handled in much the same way as their counterparts of the first group.

Myth 3. Children can not drink coffee

While adults can afford pleasure to drink a cup of coffee, for kids like this pastime it is still considered something reprehensible. And this despite the fact that numerous studies have shown that moderate (I want to emphasize that word!) Drink consumption does not cause any harm to health.

Historians say the coffee that the origins of this myth is worth advertising campaign Postum company, which is still in 1895 invented the "healthy alternative coffee"A beverage from roasted wheat bran and molasses and supplemented with maltodextrin. To promote its products, the company has decided to hang on a normal label coffee is harmful for health product.

A special place in the campaign was given to children's health, which, according to Postum marketers due to the use of coffee became nervous, irritable and ceased to grow.

Myth 4. A cup of espresso more caffeine than a cup of regular coffee

If we compare the caffeine content in the classic espresso and normal black coffee, we can not ignore the generally accepted amount of servings for each of these beverages. The classic espresso generally has a volume of 25-35 ml, while other kinds of coffee used in much larger quantities. Thus, although the espresso actually contains more caffeine, Due to the smaller portions we consume this substance less than full and when we drink a cup of coffee. Again, it's all right, subject to a classical recipe for preparation and dosage of drinks.