Liquid chestnut - what it is and where it came from

Guarana - a vine native to the Amazon of South America. In some countries of the continent guarana specifically grown as local find it useful and nutritious fruits. From guarana seed powder and make a paste, which are then added to the various food and drinks.

The fruit guarana size of a hazelnut, and looks a bit like chestnuts, probably, therefore, gained such a name. But why is the liquid? Maybe because it is sold in drinks.

In the past few years, guarana has become a popular energy supplement due to its high caffeine content.

Composition:

Caffeine;
Theophylline;
Theobromine;
Tannin;
Polyphenols;
Vitamins A, E.

Why do people take supplements from Gurayat?

Initially, scientists were convinced that guarana is a special substance, guaranine, but later found out that it was the familiar caffeine.

Guarana coffee characterized in that the concentration of caffeine in it at least two times greater.

Manufacturers added guarana extract in sports nutrition and supplements for athletes, because they believe that it increases productivity, improves concentration and endurance, and also accelerates fat burning.

How does Guarana?

The extract from the fruit of guarana contains caffeine. Caffeine stimulates the central nervous system, heart, brain and muscles. Guarana also contains theophylline and theobromine, a substance similar to caffeine. So, Guarana acts on the body much like coffee, but the stimulation is several times stronger than that of coffee.

Useful properties of guarana

According to manufacturers of additives with guarana, it has the following useful properties:

It improves cognitive abilities;
It gives strength and energy;
It accelerates fat burning;
It tones the body and improves mood;
It helps with constipation;
It accelerates metabolism.

Many used guarana to treat low blood pressure, chronic fatigue syndrome, and as a means of urinary.

Unfortunately, scientifically proven facts about Guarana is not so much so that this is not particularly blown studied.

While it is impossible to accurately claim that guarana extract can stimulate brain activity, improve sex life Does being. However, many people is it with these aims and content taking effect.

Of course, caffeine, guarana is in very much able to give energy and improve efficiency, but in fact it can be found in tea and coffee.

Guarana for weight loss

Caffeine is considered a useful supplement for those who wish to lose weight. In one study, it was indirectly proved that guarana helps to quickly lose weight, but it is not clear due to some components.


If the main stimulating ingredient in this product - caffeine, it turns out that it makes no sense to consume guarana. Again, there is a significant amount of caffeine and some varieties of green tea, the tea in the game, for example.

In addition, even if the Guarana and helps to lose weight, by itself it can not. Just such additives and products exists. You can not sit on the couch, eat muffin with sausage, and at the same time lose weight by taking some "magic supplements." In life, everything is much easier - you just have to work and control their power and let all sorts of additives will only serve to complement and assistants.

Contraindications and harm guarana

Side effects guarana consumption, approximately the same as that of caffeine. These include nervousness, hyperactivity, rapid heartbeat, stomach problems and defective sleep. Long-term and regular consumption of caffeine can even lead to addiction.

Due to the large doses of caffeine and other stimulant ingredients, Guran Contraindications:

High blood pressure;
Heart disease;
glaucoma;
osteoporosis;
diabetes;
Pregnancy and breast.

It is important to remember that guarana, like many other stimulants are shown only for healthy people. In no case can not be taken is not fully studied supplements without consulting your doctor if you have chronic diseases.

Caffeine calcium leaches out of the body. Regular consumption of large doses of caffeine leads to weakening of the bones, as it outputs calcium by the kidney. Lovers of coffee and guarana, doctors are advised not to take more than 300mg of caffeine per day, and drink a multivitamin containing calcium and vitamin D.

In no case can not give guarana children and the elderly.

Also, it is very dangerous overdose of guarana. You imagine it contains sometimes up to 6 times more caffeine than coffee, and is still present, as must the body to such a "stimulation" to respond !? Even if very much want to lose weight, always remember that health comes first.

Take care of yourself and your loved ones!