The contents
Coffee: composition, influence on the human body
The effects of coffee on human body
As not to hurt the body by drinking coffee?
The harm from the use of coffee and coffee containing drinks is obvious. But before you trust a lot of articles on this topic, let’s try to understand each component included in the coffee, analyze and determine optimum receiving frequency and valid number in this article Magicforum.
Coffee: composition, influence on the human body
The composition of coffee
The main component coffee caffeine. This alkaloid, which can be considered as a psychostimulant, which give the drink its refreshing and stimulating properties. Its effects on the CNS, primarily the cerebral cortex, stimulates the processes of inhibition of relaxation and revitalization of excitatory receptors. This contributes to the narrowing of blood vessels, accelerate blood circulation and increased metabolic processes in the brain. Against this background, the actions of multiple acceleration of nerve impulses from neuron to neuron, leading to an increased level of nervous excitement. Therefore, at a certain period of time need of the body to rest no longer, instead, the person feels a surge of strength, vitality and enhanced performance. In addition, one of action of caffeine is the control over the absorption, processing and utilization of glucose in the body.
Coffee is the custodian of several tens of organic acids: acetic, citric, malic, oxalic, and more. other. All of them actively affect the function of gastric secretion, as a consequence, the release of large amounts of gastric juice, which promotes rapid digestion of food. One of the acids that are phenolic compound – chlorogenic acid. In large quantity it contains in green coffee. Its main value lies in the breakdown of fats. Due to these properties, the drink with the highest content of chlorogenic acid is very popular among people watching their weight. Only we must remember that the acidic environment of organic acids aggressively affects mucous membranes like the stomach, esophagus and intestines.
The coffee also includes the biological components that due to their properties are actively involved in the metabolic processes of the organism and normalization of nerve activity. These include the b vitamins, including nicotinic acid, vitamin PP, as well as potassium, iron, calcium, phosphorus.
The effects of coffee on human body
While quite often receiving strong coffee, from the cardiovascular system occurs arrhythmia (irregular heart rate), sudden increased heart rate, uncontrollable increase in blood pressure due to vasoconstriction. But the heart artery when taking a drink is expanding, which contributes to the intense work of the myocardium under condition of high efficiency. And yet, coffee acts as a medicine for occasional headaches, hypotension, and moderate slowing of the heart rate.
From the nervous system with the active intake of coffee against a sense of vitality, improved mental health, vitality, over time, there is a need for additional servings of the beverage in connection with a sense of irritability, chronic fatigue, decreased performance, lethargy, anxiety, sleep disturbances, decreased libido up, to depression. But the addiction to the drink is only caused by uncontrolled, frequent intake of coffee.
Now consider the effect of coffee containing drinks on the digestive system. As mentioned above, the organic acid included in the coffee stimulate and accelerate the digestion process through intensive production in the stomach is hydrochloric acid, the pancreas enzymes, and the limiting portion of bile due to the function of the liver and gallbladder. That is, all of these components enhance the digestive process, but if you look on the other hand, it is the eating of the mucous membranes of the gastrointestinal tract and as a result, developing inflammation in the stomach, pancreas, gall bladder and intestines.
Just pay attention to the function of the hormonal system by drinking coffee. Only a small number have no effect on the hormonal background of a person, otherwise, uncontrolled use makes the normal work of the thyroid gland due to impaired hormone production, which leads to the destruction of the immune system, control of metabolism, destruction of nutrients prior to their absorption. The result – the emergence of hormone-dependent diseases.
In addition, coffeecan also affect the skeletal system. By irritation of the mucous membranes of the urinary tract and frequent urination, occurs slow the absorption of calcium and other trace elements, in connection with the leaching them from the body. And calcium used to neutralize the effects of the caffeine. All this leads to breakage of bone tissue, fragility of tooth enamel and subsequently to osteoporosis.
So, thoroughly understand the substances included in the composition of coffee and its influence on the human body, we can safely say that people suffering from cardiovascular diseases and problems with the gastrointestinal tract should be with great caution to use this noble drink. It with caution, not abandon it. Because the intensity components of the coffee drinks of the blood and internal organs due to uncontrolled consumption of large amounts of strong coffee of dubious quality.
As not to hurt the body by drinking coffee?
Offer to learn a few rules of coffee drinking, so as not to cause harm to the body:
– drink no more than three coffee cups a day of organic coffee (the American scientists have proved that this prevention of Alzheimer’s disease (senile dementia));
– do not drink coffee on an empty stomach, choose a time between meals;
– after drinking coffee, drink a glass of water to avoid dehydration and decalcification;
– adding a slice of lemon, you make up the loss of organic substances;
– the combination of coffee with milk, cream or a slice of cheese provides the enveloping mucous membranes of the esophagus, stomach, intestines, protecting against harmful effects of aggressive, annoying digestive tract products.
In General, the coffee is the same product as all. If with mind to approach to its use, how can I deny myself a taste of this wonderful refreshing fragrant drink that brings pleasure! Drink to your health!