Is it possible to drink coffee before surrendering blood, analyzes, training, sleep, exam? Can the liver, kidneys, head, belly be sowed from coffee, can there be acne? What coffee is better?

Coffee and tea. This is more than just tonic drinks. There are many legends about them, and the use of these drinks some of us turn into a real sacrament. In this article we will talk about popular myths regarding coffee and tea, as well as answer the most interesting questions.

What is better cheerful tea or coffee and what?

This is perhaps the most popular question regarding the heroes of this article. And in the other product contains caffeine. But, in the circle of tea, this alkaloid is three times less than in a coffee mug.

Caffeine, this is a substance that has an exciting effect on the nervous system. Thanks to him, it is possible to significantly increase the physical, and most importantly, mental activity. Using caffeine-based drinks can be increased working capacity, and even improve the mood.

Since in the coffee of this alkaloid, the answer to the question made in the subtitle of this article, suggests itself. But, not everything is so simple. The fact is that in black and green tea, there are other substances that "smooth" the action of caffeine, but at the same time increase the time of its action to the body.

If you need to cheer right now, then it is better to use coffee for this purpose. To get the charge of energy for a long period of time, there is nothing better than tea.

Caffeine

Puer tea has similar to coffee. But, unlike coffee, the toning effect of this tea continues longer. By the way, green tea is better than black. This is due to the fact that with fermentation of black tea, many tonic substances are destroyed. While green tea is subject to smaller fermentation. And therefore, the tonic substances in it remains more.

Is it possible to drink coffee before training?

Coffee before training is not only possible, but also need to be used. Caffeine is part of most pre-road complexes. Thanks to them, you can achieve a more productive training. Moreover, if you are a fitness fitness for incineration of excess fat, then be sure to turn on the coffee into your diet. It includes compounds that split fats and activating their withdrawal from the body.

In addition, coffee before training will help increase motivation, physical indicators and. But, you need to drink no more than one cup of coffee just before training. And only with the condition that you have everything in order with health.

Is it possible to drink coffee before bed?

There is no unambiguous answer to this question. Caffeine, as we have already managed to find out, this is a strong psychostimulator. But, on the nervous system of some people he simply does not work. According to the latest data, this effect is available in 8% of the population of our planet.

As for the rest, if you have an avid coffeeman, then your body sooners managed to adapt to toning substances from coffee and the mug of this drink before bedtime will not affect you. If you rarely use coffee, then you should not drink it before bedtime.

Coffee and Son.

Also should not drink coffee shortly before sleep people with heart problems. You still need to consider that coffee has a diuretic effect. And if you do not want to interrupt your sleep with the natural need of the body, it is better to abandon this drink.

Can the pulse boost, sore a heart from coffee?

Scientists in one voice declare that worsening the work of the internal organs, including the heart, can not coffee. But, only if you do not have a heart problem. If they are, coffee can act as a catalyst and intensify the problem points of your body.

The same applies to the pulse. Yes, it is increasing coffee slightly, but only for a few moments. Then it goes to your usual level. It is important not to abuse this drink and then it will only benefit and not cause negative consequences of use.

Can the stomach, pancreas, belly be sowed from coffee?

In addition to caffeine, Coffee contains cholesterol acids. They fall into the body, negatively affect the walls of the stomach. What can cause pain after drinking the mug of this drink. You can minimize this problem by using coffee after meals.

Nausea from coffee

Particularly dangerous for the gastrointestinal tract soluble coffee. As for the ground coffee, the thickness that remains after the brewing of this drink, due to the large content of tannins, can cause pain of the pancreas. Therefore, it is best to drink coffee, cooked in a coffee maker equipped with a filter.

Can be sick of coffee?

Coffee can be sick. Most often, this problem is associated with caffeine overdose. But, if you are sick with the first coffee mug, most likely you drank her on an empty stomach. What negatively affects his work. We were told about this process above.

Can they sneeze and spin from coffee?

Since coffee can increase pressure, then because of this, pain in the head area may occur. But even if you are not a hypertension, a cup of coffee can cause a headache if it is nutrition on the background of overwork. If you are tired and want to improve performance with the help of coffee, it can cause not only pain, but also dizziness.

Can the kidney sick, liver from coffee?

Caffeine contained in this tonic drink has a diuretic effect. This compound can accelerate the withdrawal of fluid from the body. What greatly loads the kidneys. Because of such intensive work in the area of \u200b\u200btheir location, pain may appear.

As for the liver, natural coffee, on the contrary, is a natural defender of this organ. As for soluble coffee, it can cause violations of the liver. Of course, no coffee itself, but flavoring supplements, which manufacturer must replace lost in the process of converting coffee beans into soluble powder of natural compounds.

Can coffee cause allergies?

Coffee can cause allergies. But, not because of the content in this drink caffeine. And due to chlorogenic acid, which is released from grains during the preparation of coffee and is a rather strong allergen. By the way, chlorogenic acid is contained in large quantities in blueberries. Therefore, if you have allergies to this berity, then coffee can cause allergies.

Chlorogenic acid of coffee - the main enemy of allergies

In green coffee, the content of this allergen can exceed the usual coffee 10 times.

Also can cause an irregular reaction of the body's immune system. Various taste amplifiers, which are added in large quantities in the manufacture of soluble coffee.

Can there be constipation or diarrhea from coffee?

Constipation from coffee can happen due to the intestine of the body of this drink. The residues from the ground grains of coffee contain a large number of tannins that have astringent effect and can lead to intestinal blockage.

In addition, coffee, being a diuretic, removes a liquid from the body in a greater than it is necessary. What is also one of the reasons for constipation.

The stomach disorder is also one of the frequent causes in the abuse of coffee. The thing is that caffeine actively acts on the intestinal peristalsis. What can provoke diarrhea.

Can coffee boost or lower pressure?

Thanks to caffeine, coffee increases pressure. Experts even found out that 2-3 coffee mugs drunk can systolic adhesives for 8.1 mm Hg. Art., and the diastolic indicator is 5.7 mm Hg. Art.

But, there is also a category of people (approximately 15%) from the total number of people on our planet, in which the pressure may be reduced after eating coffee. Scientists have not yet been able to find the causes of such a pressure reduction.

Is it possible to drink coffee before the exam?

Coffee before the exam is able to mobilize the intellectual component of the student. In this regard, the action of the toning drink is similar to the action before training. But, drinking coffee is needed either during a full breakfast on the day of the exam, or immediately in front of it.

Coffee improves the perception of information

Drink coffee on the night before the exam in order for more time to remain on the blade material, it is impossible. Full vacation before the exam is much more important than recovery in the memory of the educational material.

Is it possible to drink coffee before surrendering blood, urine, biochemistry, hgch and other analyzes?

Blood test for sugar, hormones and biochemistry. With the help of biochemical analysis of blood, you can diagnose the operation of some internal organs, to identify the presence of all the necessary microelements and find a violation of the water-salt balance.

Coffee (especially with sugar) before surrendering of analyzes can significantly disrupt the accuracy of measurements. At the same time, the drink can both "disguise" the disease and change the data, after which you can find a non-existent problem. And all this thanks to one cup of coffee.

Is it possible to drink coffee before ultrasound organs, kidneys?

The best time for the ultrasound of the internal organs is the morning. At the same time, breakfast or "skip" a cup of tea or coffee is impossible. The optimal time from the previous meal before the ultrasound is 10-12 hours.

Is it possible to drink coffee before surgery

The same applies to the operation. Especially if it is carried out on the organs of the gastrointestinal tract. 12 hours before the operation, it is impossible to eat food, and two hours before this procedure it is necessary to abandon drinking. At the same time, coffee, tea and alcohol must be excluded from their diet over three days before the operation. You also need to abandon carbonated drinks. Only transparent liquid without gas or juice without pulp is allowed. The reception of which must be stopped in a timely manner.

Refusal of coffee

Can there be acne from coffee?

Thanks to caffeine, even a cup of coffee can break the hormonal balance in the body. Finding into the body, caffeine makes you activate the production of cortisol. Hormon, which is the main "destroyer" in our body.

A small amount of caffeine is only welcome. Since in contrast to him, the cortisol will destroy the unnecessary bonding organism. For example, subcutaneous fat. But, even a small amount of caffeine can lead to short-term hormonal imbalance. What can cause the appearance of skin lesion.

Especially often acne appear from coffee, drunk together with cream and sugar. With such a cocktail, the balance of hormones is disturbed even more. So, if you tend to appear acne, give up the latte or cappuccino cup.

The level of a hormone in the body should be kept at a certain level. With an increase in this level, the silent glands fails, which leads to the appearance of acne. Especially in adolescence. When the body is vulnerable from such an imbalance most.

Can be the heartburn from coffee?

An important part of the gastric juice is hydrochloric acid. Caffeine, falling into the stomach, increases the level of digestive juice. And, including hydrochloric acid. Its excess and leads to the appearance of heartburn.

In addition, such a toning drink like coffee is able to cause spasm of vessels, violation of blood flow in the area of \u200b\u200bthe stomach and other failures. Yes, they are not noticeable at one mug of coffee at the beginning of the day. This shake is even useful. But, with an enlarged absorption of caffeine, the stomach can begin to "pray for help" with the help of heartburn.

Especially strongly provokes heartburn Sweet coffee from soluble powder. Sugar and taste additives such a product increase the risk of heartburn.

Can there be edema of hand, legs, faces from coffee?

Coffee is a well-known diuretic. But, oddly enough, can cause swelling. The mechanism of such a reaction of the body is clear and similar to what happens during starvation. We reduce food eating for several days hoping to reduce excess weight. But, in the end, the body begins to make fat reserves immediately after leaving the hunger strike. As a result, it is not possible to achieve the desired effect. That is why it is important not to reduce the amount of food, but to eat useful products.

As for coffee, the body also goes with a sharp fluid outflow. He begins to accumulate it from what remains. Which is poured in edema on the face, legs and arms.

Can it be bad from coffee?

From one cup of coffee, you can hardly become bad. Only if you do not individually tolerate this drink. But from the overdose of caffeine, it can not be even a healthy person himself. Therefore, if, after the third mug of coffee, it became bad for you, painful sensations appeared in the abdominal area, they began to shake hands and there was plenty of sweating, then urgently need to help their body.

Coffee

First of all, you need to drink near the liter of pure water. This will help to escape from dehydration. And also eat a "secret" product - bananas. They possess compounds that are able to neutralize the extra caffeine.

Can hair fall out of coffee?

We have already spoken about the mechanism of influence of coffee on the vessels. This drink can narrow the brain vessels, which will lead to the fact that the hair onions will cease to obtain the desired amount of nutrients and oxygen. This can lead to hair loss.

In a particularly dangerous group there are people who love to drink coffee with brandy. Substances of these beverages increase the risk of hair loss several times.

Is it possible before communion, confession drinking coffee?

According to church canons, before the communion of the Holy Taine, it is impossible to eat food and beide for 6-8 hours. That is, from coffee, as well as other drinks and dishes you need to refuse. But before the confession there are no such restrictions.

Coffee is a very useful drink. But you need to use it in food. Since its excess can be expressed in large problems for the body. Especially if you like soluble coffee. It is better to drink one mug of natural coffee after the morning meal and one more in the morning. Over the rest of the time herbal teas and healthy fruit or herbal juices are recommended.

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