Coffee — the most controversial drink. The media regularly publish the results of experiments in which different points of view are expressed. Some say that coffee has underestimated benefits, while others predict a lot of diseases for its lovers.
The editorial staff of estet-portal.com introduces the findings of scientists from the Iraqi Institute of Mashhad, the American Cancer Institute (Maryland) and Harvard University. They conducted research among 500 & nbsp; thousand. man and proved that coffee, the benefits and harms of which have been studied, has many undeniable advantages.
- What scientists say about the health benefits of coffee
- What complications can coffee cause
- The benefits and harms of coffee — we draw our own conclusions
What scientists say about the benefits of coffee
The composition of coffee beans contains about a thousand different chemical compounds. Alkaloids, proteins, lipids, mineral elements, organic acids, aromatic substances and much more. It is this complex composition that causes endless debate about the effect of coffee on the body. Harm from coffee has been found and will be found. But results of study suggest otherwise.
Here are some health benefits of coffee:
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Prevents the development of type 2 diabetes. It contains fenin, which reduces insulin resistance, that is, it helps glucose enter the cell. Coffee increases the concentration of a protein that binds steroid sex hormones, thereby lowering sugar levels.
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Prevents the development of cancer. Medicine has described 2 mechanisms by which the risk of developing malignant tumors is reduced. Coffee contains chlorogenic acid, which acts as an antioxidant. Organic acid kills cancer cells and strengthens the immune system. In addition, coffee blocks the antidiuretic hormone, which causes frequent urination. Therefore, the fluid that we consume does not stay in the body. It flushes out toxins and cancer cells. Reduces the risk of uterine cancer in women and bladder cancer in men.
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It has a beneficial effect on the cardiovascular system. It contains potassium, which strengthens the heart muscle and ensures proper muscle contractions of the heart. The composition of coffee includes magnesium, which has an effect on vessels: relieves spasms and normalizes blood pressure.
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Prevents the development of Parkinson's disease. The drink affects the synthesis of dopamine. This active chemical is responsible for the fine coordination of movements. It is produced by subcortical nuclei. In Parkinson's disease, the work of these structures is disrupted. Coffee stimulates the work of the neurotransmitter dopamine, which makes life easier for patients.
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Increases the effectiveness of antibiotics by 4 times.
Relieves fatigue and stimulates mental activity. It blocks the receptors that make a person lethargic. -
Promotes serotonin production — hormone of happiness. -
In medicine, it's all about the dose. Every medicine can become poison. Therefore, a large amount of coffee — harm to the body.
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What complications can coffee cause
Coffee contains coffee table. It
contributes to the formation of atherosclerotic plaques.- The coffee table is present only when the coffee is brewed in a Turk. If it is made in a coffee machine, then passes through the filter. With this method, the oils that contain coffeestol do not get into the drink. However, the effect of the coffee table can be leveled even when brewing in a Turk. Just pour it through a paper filter. All oils will remain on napkin.
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Coffee
causes increased secretion of gastric juice . Drinking it on an empty stomach is not recommended. If you suffer from gastritis, then add milk or cream to coffee. -
Coffee drunk in the afternoon
causes insomnia . -
Drinking too much coffee can have the opposite effect. Drinking more than 5 cups per day can cause:
Headache
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Tachycardia
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Nervous excitement
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Increase in pressure, up to hypertensive crisis
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Also, the diuretic effect of coffee leads to dehydration and a decrease in calcium levels. The drink is not recommended for pregnant women, as it penetrates the baby through the placenta and has the same effect on the as on mother.
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The benefits and harms of coffee — draw your own conclusions All the arguments about the effect of coffee don contradict each other. Its advantages can offset the disadvantages. Each person decides for himself whether to drink coffee or not. Caffeine — it is a medicine that brings both benefits and side effects. Listen to your body. The most important — do not overdose flavored drink.
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