Increasing a great interest in the health benefits of tea has led to the inclusion of natural tea extracts in our functional foods and dietary supplements. However, the epidemiologic evidence on the effects of tea consumption on cardiovascular disease and cancer is conflicting. We know that tea contains a number of bioactive chemicals, which is rich in catechins. The epigallocatechin gallate is the most important element. Catechins are known to contribute to the beneficial effects of tea. Now Tea polyphenols and catechins are effective scavengers of many reactive oxygen species in vitro. It may work indirectly as antioxidants through their effective effects on transcription enzyme activities and factors.
The fact is that the catechins are extensively and rapidly metabolized to emphasize the importance of demonstrating the antioxidant activity in vivo. In a human being, modest transient increases our plasma antioxidant capacity that has been demonstrated the consumption of green tea catechins and tea. The special effects of green tea catechins and tea on biomarkers of oxidative stress. It can reduce oxidative DNA damage and appear promising in many animal models. We can get data on biomarkers in vivo oxidative stress in many humans that are limited. It is true that Larger human studies examining is the effects of tea catechin and tea intake on biomarkers of oxidative damage to proteins, lipids, and DNA are needed.
If we are in the middle of the summer, setting out the sun tea jar. We can get all of the health benefits of black tea. The sun tea is more welcome than ever. There is compelling evidence of tea that reduces the risk of heart disease, and it helps to prevent Alzheimer's disease and cancer. As we know that tea is considered a super food, whether it is green, black, white, or oolong tea. All types of tea come from the same tea plant which is known as Camellia sinensis. The leaves of this plant are processed differently to get a good tea extract. We know that Green tea leaves are not fermented; these are steamed and withered. Oolong tea and Black tea leaves are used for crushing and fermenting processes.
All types of tea come from the Camellia plant are rich in antioxidants and polyphenols that detoxify cell-damaging free radicals in our body. Tea has more than 8 to 10 times of the polyphenols found in vegetables and fruits, according to the report of long-time tea researcher John Weisburger, Ph.D., who is a senior researcher in the Institute for Cancer Prevention in Valhalla, New York.
Studies of animals, humans and petri-dish experiments show that tea can provide us high beneficial to our health. Various research suggests that regular tea drinkers can get many health benefits. People who drink two cups or more in a day have less stroke and heart disease than others. It is true that lower and LDL cholesterol can recover from heart attacks faster than ordinary people. There is also an evidence that tea may help us to fight breast and ovarian cancers.
Tea may help to soothe stress and keep us relaxed for a long time. One British study has found a report that people who drank black tea regularly, they were able to de-stress faster than others who drank a fake tea substitute. Thus, The tea drinkers had lower levels of a stress hormone and cortisol.
The Secret of Tea
Catechins are a type of disease-fighting antioxidant and flavonoid. There are the keys to tea's health benefits. Here is a tip: The longer we take the tea, the more flavonoids we will get in our brew.
In order to get more tea benefit, some surveys suggest taking three cups of tea in a day to reduce heart disease risk. Choose to take tea whenever we can, especially as a substitute for ordinary soft drinks. In the long run, taking tea regularly can help to tote up the antioxidants which we get in our day's time.
Preparing Sun Tea
Take a glass for making sun tea. It doesn't provide any strange tastes or odors that come from plastic directly.
Prepare black tea
We can use one gallon of water to make 16 cups of black tea from 16 teabags. When our water becomes black, we can remove tea bags from the water. It is a great summer treat.