Nothing invigorates thought like a cup of coffee.

Health effects of coffee.
Nothing invigorates a thought like a cup of coffee. Elderly people who drink coffee 220-270 mg morning or afternoon, have the memory better than people who use beverages without caffeine. Incidentally, this fact does not contradict the results of other studies, during which discovered that the old memory works best in the mornings. Gerontology recommend to the elderly appoint important meetings in the morning and drink a cup of coffee, which maintain their mind precise in the afternoon.

Coffee will save from unconsciousness in old age

Stories coffee health.
Serious laboratory studies confirmed that the drink intensify memory and attention; besides, it protects against cancer and diabetes, helps to lose weight women and restore potency men. But provided to be coffee have a long beneficial effect: according to research people, its use can prevent memory loss in old age.

These feature drink because it contains caffeine step-up the electrical activity of the brain and thereby increases the gamma rhythms. At that blocks the effects of substances responsible for the loss of memory - adenosine. Incidentally, a similar process of accelerating the gamma rhythms occurs when a person try to solve the thorny problem. Incidentally, according to doctors, regular mental exercises also help preserve the memory and attention in old age.

The fact that caffeine stimulates mental human activities, has long been known, and many know about this on personal experience. Some can not start the day without a cup of coffee, other "charged" with the help of energy drink. Short invigorative effect of coffee base on the same principle of blocking adenosine, but its "promising" impact became truly discovery.

In spite of the possible positive effects of coffee in old age, researchers remind of the side effects immoderation beverage use. A bulk of caffeine prevents healthy sleep and seriously harms the cardiovascular system. Therefore scientists will have to separate the positive influence of drink on the human body from its devastating effects.

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Benefits of Coffee

Health benefits of coffee
Millions people begin the day with cups of strong coffee. And they not even suspect, how much that pep up drink fraught contradictions. For many years, scientists break his head over the question, it is harmful or helpful. According to one opinion, coffee may cause irreparable harm to human health, according to other - a "magic drink” has healing properties. Coffee pep up, promotes memory, gift optimistic view on life. The main component of biological coffee, which raises passion for this beverage, is caffeine. Scientists prove that caffeine is a weak stimulant affecting the brain through the departments of the central nervous system and circulatory system. It's use raises a sense of vivacity, fit of energy, removes the headaches. For this reason it is include in more than twenty different types of drugs.

However, caffeine - this is just one of 500 chemicals that are members of the coffee. In addition to caffeine, the coffee beans contain potassium, calcium, sodium, iron, sulfur, phosphorous, nitrogen, magnesium, chlorine, eight Group B vitamins and salubrious organic amino acids - citric, acetic, coffee, and others.

This variety substances are contained in coffee, and made beneficial effects on the human body. Since caffeine stimulates the central nervous system activity, increases overall efficiency and endurance. That is why the "coffee break" so recommended for people working in offices, especially because this category of citizens often suffer neuroses. Caffeine - balm for asthmatics: it stimulates the brain and promotes breathing center. Good cup of coffee can return man’s vivacity, actually improves memory, especially among the elderly. Coffee - effective tool against caries, because both coffee - arabika and robusta - have some bactericidal property.