Does Green Tea Raise Or Lower Blood Pressure?

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Does Green Tea Raise Or Lower Blood Pressure?
Does Green Tea Raise Or Lower Blood Pressure?

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Unlike regular black tea, green tea takes a very short time to ferment. In this regard, it is believed that it has a much more pronounced effect on the human body. However, some people believe that green tea increases blood pressure, while others lower it. So what is really the case? Does green tea raise or lower blood pressure?

green tea raises or lowers blood pressure
green tea raises or lowers blood pressure

The main feature of this drink is that, in comparison with black tea, it contains just a huge amount of caffeine. If the coffee itself, depending on the variety, may contain 1-2% of this substance, then in green tea - 1-4%. Also, this drink is a pretty strong diuretic.

Medical opinion

In Europe, the properties of such tea, unfortunately, are still practically not studied. And consequently, European doctors cannot give an unambiguous answer to the question of whether green tea lowers or increases blood pressure.

However, studies of the effect of this drink on human blood pressure were still conducted. And Japanese doctors experimented with it. According to the results of their research, it was found that green tea is capable of both raising and lowering blood pressure in certain circumstances. Doctors of the land of the rising sun believe that the effect of this invigorating drink on the human body depends on the method of its preparation and use, as well as on some other important factors.

So when does green tea raise or lower blood pressure?

In the course of research by Japanese scientists, it was found that green tea is able to significantly reduce blood pressure, but only with very long-term use. According to the Japanese, in order to get a pronounced and sufficiently stable effect, you need to drink this drink for at least several months in a row (in moderation).

With long-term use, green tea is thus able to normalize blood pressure with a decrease in it. The momentary effect of this drink on blood pressure, as it was found out, depends primarily on the physiological characteristics of the organism of a particular person.

So, for example, those people who have an increase in blood pressure caused by autonomic dysfunction are not recommended to drink green tea at all. This prohibition is connected primarily with the fact that this drink contains a large amount of caffeine. In people with this problem, unfortunately, green tea increases blood pressure even more.

If blood pressure rises due to disturbances in the work of the cardiovascular system, drinking this invigorating drink is not only possible, but also necessary. Perhaps, in this case, he simply will not have any influence on the pressure. But most likely, after a cup of green tea, it will still drop slightly due to the diuretics of this drink. However, in this case, you should definitely know that

How to brew green tea for people with blood pressure problems

Thus, the answer to the question of whether green tea increases or decreases blood pressure depends primarily on the type of the problem with blood pressure itself, as well as on the duration of the drink intake.

In any case, it is worthwhile to prepare such tea in the presence of disorders associated with pressure. It is believed that people with high blood pressure need to brew tea for a very short period of time - within 1-2 minutes. In this case, you can get a very weak green tea, which lowers the pressure.

For people with low blood pressure, green tea should be brewed longer - at least 7 minutes. Prolonged infusion will lead to a sharp increase in the caffeine content in the finished tea. That is, the drink will acquire the property of increasing a person's blood pressure.

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