Coffee is one of the most popular drinks in Russia. He overtakes tea and
In fact, coffee in reasonable dosages is recognized as a healthy drink. Long-term medical research
Consuming coffee regularly reduces the risk of developing diabetes mellitus, has a beneficial effect on the liver and kidneys, fights against cancer, and also invigorates and improves cognitive abilities. Scientists claim that
True, the drink is not useful for everyone. Pregnant and elderly people are not recommended to drink it. In addition, coffee washes out calcium and accelerates the urinary system. Caffeine abuse can harm even a healthy person.
According to the Association of Dietitians and Nutritionists of Russia, the consumption rate of the drink is
Exceeding the norm leads to poisoning: dizziness, seizures, intense sweating, increased heart rate, nausea and disruption of the gastrointestinal tract.
A liter of coffee will lead to symptoms of severe poisoning
The natural stimulant is excreted from the body in 4 — 6 hours. It is worth noting that people who are not used to coffee are more susceptible to caffeine, and therefore they can become ill even from 2-3 cups of the drink.
The caffeine, theobromine and theophylline contained in coffee beans are alkaloids that can provoke addiction to the drink. Without a few cups of coffee, a person will feel tired, sleepy and lose their appetite.
Further abuse will lead to insomnia and irritability. Depletion of the nervous system, due to an excess of hormones secreted from coffee, will provoke an exacerbation of chronic diseases.
Only a gradual withdrawal from coffee will help to relieve these symptoms. It is also worth drinking plenty of water to compensate for the diuretic effect of the drink, and also do not forget about the soothing infusions of chamomile, lemon balm, mint and other herbs: they will help to quickly remove caffeine from the body and soothe the nervous system.
A liter of coffee will not help to increase concentration and relieve fatigue, but will only lead to negative consequences for the body. Do not exceed the amount of this drink!