The efficacy and function of green tea taboo constipation can you drink green tea? Three methods of brewing green tea

Green tea is made from the leaves of tea trees and originated in China. The difference between green tea and black tea and oolong tea is that as long as black tea and oolong tea, the leaves of green tea will not wither, ferment and oxidize. It is often associated with spice additives such as jasmine, orange peel and tropical dried fruit.

With so many tastes and varieties to choose from, green tea has become one of the most popular varieties of tea consumed in the United States. In fact, it is one of the three most popular tea varieties in the world, producing 1.7 tons of green tea a year.

Health benefits of green tea

Green tea is not only a delicious and popular drink, but also has a variety of health benefits. This is why it has been used in traditional Indian and Chinese medicine for centuries.

Heart health

Heart disease is one of the number one killers in the United States. About 610000 people die of heart disease in the United States every year. This is equivalent to 25% of the population dying from heart disease, which is basically preventable.

Although green tea is not the only way to prevent heart disease, it can be part of a broader strategy. In a survey of 1371 men over the age of 40, regular consumption of green tea reduced the presence of several important indicators of heart disease. Studies have shown that green tea can reduce high blood pressure and harmful low-density lipoprotein cholesterol, which is a common risk factor for heart disease.

In a larger study conducted in Japan, 40530 people participated, and the results were repeated among tea drinkers. Scientists published in the Journal of the American Medical Association (Journal of American Medical Association) found that people who drank at least one cup of green tea a day were much less likely to die from cardiovascular disease than those who drank less than one cup of green tea a day. The researchers recommend drinking a cup of green tea every day instead of coffee or soda to make your heart healthier.

Green tea catechins are also known for their anti-inflammatory properties, which can help eliminate free radicals and prevent oxidative stress. These anti-inflammatory substances help reduce inflammation of blood vessels and arteries, potentially lower blood pressure, and reduce the risk of cardiovascular disease, including heart attacks.

Lose weight

If you think you are a little heavier than you think, you are not alone. Obesity is a major problem in North America, with more than 2/3 people being overweight. Being overweight is a huge problem, linked to almost all serious lifestyle health problems, including heart disease, stroke and diabetes.

The good news is that obesity is preventable and largely depends on your diet. Adding green tea to your diet can help you lose weight. Green tea extract contains an amino acid called l-theanine, which helps slow caffeine absorption. This can lead to a more lasting energy boost, which may help maximize your exercise. Green tea supplements are very popular in the weight loss industry and may help maintain weight.

In a 2010 review, a researcher concluded that green tea helps burn fat by speeding up the body's metabolism. Although researchers point out that some ethnic groups may be more receptive to green tea's ability to burn fat than others, green tea still has the potential to help you burn fat. This is because green tea contains catechins. When catechin is present in the blood, it increases the oxidation and burning of fat in the body. More importantly, green tea is a healthy substitute for other high-calorie drinks and foods. Simply replacing soda or snacks with a cup of green tea can help you lose weight by reducing your calorie intake.

Bone health

With age, bone health becomes more and more a problem. Osteoporosis is a disease that seriously weakens the bones in the body, which is caused by the slow formation of new bone tissue caused by metabolic imbalance. Animal studies strongly show that green tea can promote the formation of new bones. In these animal studies, bones showed higher bone mass, volume and thickness.

Another study showed that people who drank tea had higher bone mineral density than those who did not drink tea. Therefore, although it is not clear whether green tea can improve bone health, the opportunity to strengthen bones by drinking green tea is very fair.

Healthy eyesight

The catechins in green tea can help you prevent glaucoma and other eye diseases. Catechins are a group of antioxidants, such as vitamin C, vitamin E, lutein and zeaxanthin, that help protect the fragile tissues of the eyes from cell damage. Catechins are absorbed by eye tissue and used to combat problems that can lead to visual impairment and even blindness.

cancer

Green tea has long been regarded as an anticancer agent. Studies have shown that drinking at least three cups of green tea can effectively delay the carcinogenesis process that leads to cell mutations and changes (9). This delays the onset of cancer by several years. The findings are most prominent in some types of cancer, including breast and prostate cancer. There is good epidemiological evidence that people who drink green tea are less likely to die of cancer. The researchers point out that the presence of antioxidants epigallocatechin gallate (epigallocatechin gallate) or EGCG is the main factor behind these benefits of green tea.

According to the National Cancer Institute (National Cancer Institute), several studies and meta-analyses suggest that drinking green tea may help reduce the incidence of oxidative stress and thus prevent cancer.

Have a good memory

There may be something in green tea that can help us keep our minds sharp in old age. In animal studies, mice drinking green tea significantly slowed down memory decline. Other studies have also demonstrated how green tea can improve spatial cognition and learning ability. This suggests that green tea can reduce the risk of memory disorders such as Alzheimer's and Parkinson's disease.

Blood sugar

It can be difficult to keep your blood sugar at a reasonable level. Because we have too much sugar in our food today, it is easy to develop insulin resistance and even diabetes. Green tea can help your blood control blood sugar load and blood sugar levels.

In the near future, this means more stable energy levels. In the long run, this may mean preventing diabetes. In a study conducted in Japan, people who drank six or more cups of green tea reduced their risk of developing type 2 diabetes by 33% (12). There is growing evidence that green tea may be a strategy for preventing diabetes. Although six cups of green tea may be too much for some people, researchers tend to see the benefits of drinking only two cups of green tea a day.

Preparation of green tea

Green tea is a very popular tea variety, which is widely available in the form of tea bags and bulk tea. Speaking of green tea, you don't want to soak the tea bag in too hot water. Unlike black tea, green tea leaves soaked in water above 195 degrees Fahrenheit can produce an unpleasant bitter taste. Instead, let your water boil and move it away from the fire. Let the water stand for 45 to 60 seconds. This will help the water reach the ideal temperature for green tea, between 175 and 185 degrees Fahrenheit. You can also buy a kettle that heats the water to a precise temperature range, which ensures pleasant green tea every time.

Conclusion

In 1191, Japanese Zen master Eisai wrote the Tea Sutra (the Book of Tea). This book describes in detail the history, preparation and growth process of green tea. Most interestingly, Wei Zhe described how drinking green tea has a positive impact on vital organs, including the heart, liver and lungs.

We are now beginning to test some ancient wisdom through modern science. Before all the results come out, it seems wise to follow this age-old knowledge, incorporate green tea into your daily health, and immediately begin to reap positive results. Drink tea today, enjoy the delicacy and feel at your best.

Green tea is the healthiest kind of tea and has been studied the most deeply. It contains less caffeine than a cup of coffee and may protect against many diseases. Although this drink may bring some short-term health benefits, most studies have shown that continuous consumption brings better benefits. Pour yourself a cup of tea and make a toast with vibrant green tea or green tea.