Why not coffee?
How good the thoughts are about the morning cup of a drink like coffee. Many people do not even know how to deprive themselves of such joy. Do I need to deny myself in drinking this drink?
Why can not coffee for children
Coffee has a strong stimulating effect on the entire nervous system. For a child, and especially in adolescence, an extra burden on the so-stretched nerves, so to speak, is useless. And for a baby, it can come to over-excitement, and, as a result, to unnecessary injuries, neurosis and capriciousness. Coffee improves memory and stimulates brain activity. This, of course, is necessary for children who need to acquire a large amount of information in a short period of time. However, other side effects of coffee reduce such benefits to zero. Coffee, and especially soluble, greatly accelerates the excretion of calcium, and his child's growing body needs just a lot. Coffee has an indirect and direct effect on the hormonal system, specifically on the production of sex hormones.For adults, it is even useful, and for the child, as you understand, not very. The result of a hormonal failure can manifest itself in adulthood is very bad.
Drinking coffee after a meal and during it, like water is not very desirable. The fluid washes away the food from the stomach, and the food is poorly digested.
Why you can’t drink coffee to old men
Often, older people suffer from heart disease. And coffee has a very strong effect on the cardiovascular system, namely, a short-term increase in blood pressure, as well as an increase in pulse rate. For people who suffer from cardiovascular diseases, this can be very harmful.
Why can not coffee while losing weight
Coffee itself is not a high-calorie product, however, when it is consumed, the action of the pancreas is activated, and the level of insulin increases. This is such a hormone that provides accumulation of fat in the body, which is why coffee is not advised to drink while losing weight.