What You Know About Green Tea Side Effects
Daytime talk shows and medical magazines are promoting green tea extract as a beneficial supplement for weight reduction. With the growing interest of , a lot of people are wondering the safeness of the supplement. A lot of the media promoting tea are usually not explaining enough of the unwanted side effects. Fully knowing the potential unwanted effects is important in order to take health benefits with no unwanted outcomes.
As with many supplements or prescription drugs, the amount provides a major role with regards to negative effects. If taken without care, even the healthiest supplement allows unanticipated effects. Same logic applies here. Precisely what is the right amount of tea?
The most active components of tea are catechin and caffeine. Both of them help out with making use of fat as the resource to make heat which is called thermogenesis. This process in return boosts metabolic rate. Enhanced metabolism burns fat more rapidly in the body.
Numerous scientific studies on caffeine and its influence on human body system have been conducted. Lots of nutritionists are saying normally over 500mg of caffeine a day is too much. It can be unsafe causing negative effects like insomnia, nervousness, restlessness, irritability, stomach upset, fast heartbeat and muscle tremors. Experts furthermore agree that level of sensitivity to caffeine differs by an individual, but 300mg or lower is considered to be a healthy dose.
A cup of tea has around 20mg of caffeine. Compare to other caffeinated drinks, it is not a lot. In a cup of coffee there are around 100mg of caffeine. When tea is the only caffeinated beverage taken then it should not be an issue. But if other caffeinated drinks are consumed throughout the day, then it is critical to consider the total daily dose of caffeine.
Scientists conducted tests pertaining to the amount of tea. A daily amount of 800mg of EGCG was tested successfully and without unwanted effects. A single cup of tea carries close to 100mg of EGCG, which is 8 cups of green tea. Lots of lab experiments indicate more EGCG equals to more fat reduction, but some medical experts agree that too much of isolated compound from herbal plants may be a problem. It is hard to make a definite conclusion about based on clinical research, but a lot of health specialists are saying 300mg of EGCG is the best dose to take in a day. There have been dependable lab results while using the dosage of 300mg fighting cancer cells and weight reduction.
Due to the increasing popularity of green tea, much more tests will likely be done. As for now, 300mg appears to be a safe amount for both caffeine and EGCG.