What is harmful green tea

Health Tips

Numerous treatises of Chinese philosophers and Indian healers are devoted to green tea; this drink has many unique properties and is used as a medicine for certain diseases. It perfectly tones, breaks down animal fats, promotes digestion. After all, it’s just delicious.

But is it as useful as we used to think? And can a cup of green tea hide not only the elixir of youth and health, but also poison? You will receive answers to these questions by reading the article on Goodshapetips.

Harmful properties of green tea

To begin with, green tea is considered a powerful antioxidant these days, but the actual benefit of oxidation inhibitors is questionable. Numerous studies prove that excessive consumption of antioxidants does nothing but harm – various diseases begin to develop, the body ceases to resist certain types of bacteria.

Therefore, green tea should not be abused. If you drink 5-6 small cups a day, then you won’t harm yourself, but those who drink more than 1.5 liters of strong brewed tea automatically fall into the risk group.

Green tea also adversely affects the nervous system. We, again, are talking about a very rich drink. In concentrated form, it provokes nervous overexcitation, because it contains much more caffeine (theine) than coffee itself.

So strong green tea is not recommended for those who suffer from any diseases of the nervous system, and those who are prone to frequent mood swings. You should not drink it at night, even for healthy people – often it is he who causes insomnia.

With caution, green tea should be consumed by those who have problems with the cardiovascular system, in particular, people suffering from tachycardia and arrhythmia. The substances contained in this drink provoke a rapid heartbeat, which can not only exacerbate diseases, but also cause heart rhythm failure.

In addition, green tea irritates the stomach lining, so you should not drink it on an empty stomach. The fact is that it promotes digestion, which means it enhances the production of gastric juice, and if the stomach is empty, it begins to digest itself, respectively, erosion occurs that can turn into ulcers.

Especially do not drink green tea on an empty stomach for those who already have gastritis or an ulcer. Many sources write that this wonderful drink prevents these diseases, but here, as with poison, it all depends on the dosage and time of administration.

Therefore, at times of exacerbation of chronic gastric diseases, it is recommended either to completely abandon the use of green tea, or to drink it in a not very concentrated form after meals. Then it will really be a medicine and will not provoke a relapse.

Green tea and alcohol

Many people believe that a cup of green tea, drunk in the morning, helps to cope with a hangover, because it supposedly removes toxins. However, it is not. The external and momentary effect of relief is incomparable with the harm that is done to the body. First of all, the cardiovascular and nervous systems suffer, and then the kidneys “join” them.

The stimulating effect of green tea, multiplied by a hangover syndrome, can even lead to a heart attack, not to mention neurosis, and renal colic is also not a very pleasant thing. By the way, it is impossible to mix green tea with alcohol not only in the morning – during “libations” this mixture also has a bad effect on the body. Yes, and toxins are not excreted, but, on the contrary, are formed.

In addition, both alcohol and green tea have a diuretic effect, so their combination leads to a sharp dehydration of the body, and this, in turn, leads to nervous excitement, aggression, and then to a decrease in vitality. In addition, the frequent use of alcohol in combination with green tea accelerates skin aging.

Green tea and blood pressure

We often hear that green tea actively affects blood pressure. Surprisingly, both hypertensive patients and hypotensive patients write and talk about it. Someone complains that low blood pressure is getting even lower, someone – that high blood pressure jumps sharply to terrifying levels. But there are also those who speak with gratitude about this drink – in some it increases the low, in others it reduces the high. Which of them is right?

As it turns out, the truth is somewhere in between. For those on whom green tea has a positive effect, it simply regulates the pressure, that is, it raises or lowers it to an acceptable norm by the body. Those who, after drinking, suffer from too low or too high pressure, belong to people with a personal intolerance to this drink.

So if after a cup of green tea you feel a breakdown or the back of your head starts to hurt, then this drink is not for you. Do not experiment, but abandon it in favor of teas and infusions, after which you do not experience discomfort. Or at least reduce the dosage or make a weak tea solution.

Green tea quality

Absolutely healthy people should also pay attention to their well-being after drinking green tea. If you do not have high acidity, but even a small cup of this drink causes heartburn, then you have purchased low-quality raw materials.

Remember that in regions where there are no tea plantations, tea, by definition, cannot be very cheap, because not only processing and packaging costs, but also transportation costs are required. Unscrupulous manufacturers often purchase tea dust, garbage and small crumbs left after the packaging of high-quality tea, “hide” it in bags and attract buyers at a low price.

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It is best to buy tea from trusted brands, and not in bags, but in bulk. It should not contain foreign impurities, unless it is provided for by the type of tea, that is, if it is not flavored with flower petals, zest or berries.

If you still prefer tea bags, then get the packaging, in which each of the bags is sealed in foil. This packaging method is not a manufacturer’s attempt to increase the price, but the best storage method. It allows you to save all the flavors of tea and its beneficial properties.

Proper brewing of green tea

Incorrectly brewed green tea can also cause harm. Everyone knows perfectly well that a tea leaf that has not undergone fermentation can be poured with water 3-4 times. After the second brew, it only begins to truly open up and give off its taste and aroma. However, at the same time, few people think that the “life” of green tea is short-lived.

After 2-3 hours, brewed tea loses its beneficial qualities and turns into just a drink, which at best can only quench thirst, and after 12 hours, the tea leaf begins to release harmful and toxic substances that tend to accumulate in the body.

So it’s best to brew exactly as much tea as you can consume in one tea party, and in order for it to open faster, use the “triple topping” method. First fill the tea leaf with a small amount of water so as to just cover the raw material; after it swells, pour another portion of the liquid – 2 fingers above the tea leaves, and only then, after waiting 5-7 minutes, top up the kettle to the top.

If you don’t want to mess around for a long time, then just drain the first tea leaves, and leave the second one for 3-4 minutes. The taste will turn out a little poorer, but still much better than if you immediately drink something that was once poured with hot water. By the way, many do not like green tea precisely because they do not know how to brew it properly.

And remember that boiling water is detrimental to the beneficial properties of green tea, and it also makes the drink bitter and less tasty. Therefore, the optimum temperature for brewing is 85-90 degrees.


Green tea is a wonderful drink, but you should take into account its insidious properties and the characteristics of your own body, then its use will only benefit you.

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