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Facts About Green Tea Side Effects

By Jeffrey Singer


Talk shows and medical periodicals are promoting green tea as a good supplement for losing weight. Because of the raising interest of tea, many are concerned with the safety aspects of the supplement. Most of the press promoting the advantages of tea is usually not discussing enough of the side effects. Thoroughly understanding the possible unwanted effects is important to be able to take health benefits without any unwanted consequences.

Just like numerous dietary supplements or prescription drugs, dosage plays a significant role with regards to side effects. If taken without careful attention, even the most organic supplement will cause unanticipated effects. Identical reasoning is true here. Exactly what is the safe 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 approximately 20mg of caffeine. Compare to other caffeine containing drinks, it is a small amount. A single cup of coffee carries approximately 100mg of caffeine. When tea is the only caffeinated drink taken then it should not be a concern. However if other caffeinated beverages are consumed throughout the day, then it is critical to look at the overall daily amount of caffeine.

Researchers carried out laboratory tests regarding the amount of tea. A daily dosage of 800mg of EGCG was tested successfully and with no unintended effects. A cup of tea possesses close to 100mg of EGCG, which is around 8 cups of tea. Lots of lab experiments indicate more EGCG means greater fat reduction, still some health specialists advise that too much of single element from herbal plants could be problematic. It is hard to come to a definite conclusion based on laboratory research, but a great number of health professionals are suggesting 300mg of EGCG is a safe dosage to consume on a daily basis. There have been dependable laboratory outcomes while using the amount of 300mg against cancer cells and weight reduction.

With the increasing curiosity about green tea as an alternative medicine, a lot more lab tests will be conducted. For now, 300mg seems to be a good amount for both caffeine and EGCG.




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