Question: green tea pressure decreases or increases, is one of the most frequently asked. To answer it, you need to dwell in more detail on the properties of this drink beloved by many.
Green tea for a reason fell in love all over the world. It is drunk both in mere mortals, and representatives of the upper world. It is tasty and healthy. And not only. Due to its biological capabilities, this plant draws from the depths of the soil and produces a wide variety of substances useful to the human body. Moreover, the tea leaf itself is also enriched many times during processing due to special technologies. Unlike black, the main varieties of green tea are not in the processing chain at all stages of processing. No withering or fermentation. This allows green tea leaves to preserve almost all the biological active substances that fresh leaves were so rich in.
Of course, green tea increases pressure, because caffeine is present in sufficient quantities. But the increase in blood pressure when drinking a drink occurs only for a short time. Medical studies have shown that caffeine, which is found in green tea, acts on the vasomotor center of the cerebral cortex. And he, in turn, gives a signal for the expansion of blood vessels and pressure, in the future does not increase. Additionally, it was found that a person who had a headache feels significant relief.
You can safely drink this drink, because green tea reduces pressure. It lowers cholesterol, and this in turn has a positive effect on heart function. According to research conducted in Boston, after three weeks of drinking green tea in the control group, on average, cholesterol decreased by 10 mg / dl, and diastolic and systolic blood pressure decreased in the range of 4-5 mm Hg.
Chinese scientists believe green tea is able to withstand the development of hypertension. To do this, drink at least 600 ml per day. Efficiency in this case is about 65% of cases. This can be explained by the collaboration of caffeine tea with polyphenol catechin, which is aimed at normalizing heart function, improving brain oxygen supply and blood coagulation. Green tea at high pressure is recommended to drink in summer instead of weakly brewed water (1.5 g per 1 liter of water). Before brewing, it is advised to briefly pour warm water and immediately drain to rinse the excess caffeine.
The procedure for making green tea is interesting. Tea leaves, as for ordinary tea drinking, are not prepared here. When brewing, the resulting drink is a characteristic yellowish-green color, poured and drunk almost immediately. And the leaves themselves are brewed several times. As a rule, the drink of the second and third brewing is more saturated, and the subsequent ones decline. It is believed that one portion should be brewed until the moment when the first and subsequent portion are the same in saturation.
To summarize all of the above, it is as follows - green tea normalizes the pressure. Therefore, at present, in the diet of any person who is familiar with the concept of "healthy lifestyle", there is this drink. Its components provide strengthening and expansion of blood vessels, and this helps the free circulation of blood, lower cholesterol. In turn, improving blood flow reduces the likelihood of a heart attack or stroke. In Japan, green tea is the No. 1 drink.
Not only is green tea useful at low or high pressure, it has a mild diuretic effect on the body, which helps to eliminate excess fluid. But it should be remembered that in order to obtain any steady trend, you should drink green tea regularly for 1-2 cups a day.
I wish you health and a pleasant tea party!