Want to drink coffee, but have heart palpitations? You need to know the different ways of cooking.

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Many people like to drink coffee, but there are also many people like to drink but can not drink, because after drinking will have palpitations.

There are many theories about the causes of heart palpitations when drinking coffee:

* you drink beans that are rotten and stale.

* you drink the general cheap coffee variety beans, called Robusta Robusta, which has 2-3 times more caffeine than Arabica beans.

May be deficient in calcium or magnesium, or may be associated with heart or anemia

Caffeine is an irritant to the central nervous system, causing excessive excitement and more likely to be a personal physical problem, and is more sensitive to caffeine in coffee.

In addition, you can choose the brewing method of coffee with low caffeine content.

Coffee with low caffeine content is among the top three brewing methods: ice drop coffee espresso and hand drip filter coffee.

* although ice drop coffee takes a long time to extract, it is difficult to extract too much caffeine because of its low temperature.

* short time for semantic concentration and extraction

* the time of the manual drip filtration process is also short and the temperature is getting colder.

So all three are brewing methods with less caffeine.

The above information sources are from Health Magazine.