Investigating Green Tea Side Effects

By Jeffrey Singer


TV programs and health magazines have been promoting green tea as an excellent supplement for fat loss. With the growing curiosity of tea, many are wondering the safeness of the supplement. Many of the press promoting the benefits of tea are not discussing enough of the side effects. Fully knowing the potential side effects is essential to be able to take benefits with no harmful consequences.

Much like many dietary supplements or medicines, dosage has a significant role in terms of side effects. If taken without care, even the most natural supplement allows surprising effects. Same reasoning can be applied here. Precisely what is the ideal amount of tea?

Two active components of tea are caffeine and catechin. Both together help out with utilizing fat as the source to generate heat which is called thermogenesis. This process in return increases metabolism. Enhanced metabolism burns fat more quickly in the body.

There have been a number of scientific studies on caffeine and how it influences human body. Numerous professionals are stating commonly greater than 500mg of caffeine per day is too much. It could be harmful causing adverse reactions such as insomnia, nervousness, restlessness, irritability, stomach upset, fast heartbeat and muscle tremors. Industry experts furthermore acknowledge that responsiveness to caffeine varies by an individual, but 300mg or less is considered to be a healthy amount.

A single cup of tea carries about 20mg of caffeine. Compare to coffee, it is a small amount. A single cup of coffee carries about 100mg of caffeine. If tea is the only caffeinated beverage taken then it should not be a concern. But when other caffeinated beverages are consumed throughout the day, then it is critical to consider the combined daily dosage of caffeine.

Tea researchers carried out lab tests concerning the amount of tea. A daily amount of 800mg of EGCG was tested with success and zero unwanted side effects. A cup of tea comes with roughly 100mg of EGCG, which is about 8 cups of tea. Lots of lab experiments claim more EGCG equals to more fat reduction, but some professionals agree that large amount of isolated ingredient from herbal plants could be a problem. It is challenging to come to an absolute conclusion based on clinical research, but a great number of medical experts are claiming 300mg of EGCG is a good dose to consume in a day. There are actually successful scientific studies while using the dose of 300mg against cancer cells and weight reduction.

Due to the raising popularity of green tea, additional tests will likely be done. For now, 300mg appears to be a good dosage for both EGCG and caffeine.




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