What are the Health Benefits of Green Tea? Is green better for you than black? Does it contain caffeine? Can it help ward off disease? Our expert nutritionist examines the dietary benefits of green tea. In this article, you will learn about the top 10 health benefits of green tea and how you can drink it to enjoy it better.
Green tea gets its name from the emerald green color created when unprocessed and unfermented tea leaves are fermented. Green tea has its origins as far back as 5,000 years, and green tea is usually drunk and widely cultivated in the Far East where its health properties are well appreciated.
Top 13 health benefits of green tea you didn’t know
Here is a list of the amazing benefits of green tea – benefits you may not have been aware of. Some of these benefits are still under discussion, so please do your own research if you wish to use green tea for medicinal purposes.
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1. Green tea for Weight loss.
Green tea increases metabolism in your body. The polyphenols properties in green tea increase levels of fat oxidation and the rate at which the body converts food into calories.
According to some research, green tea can increase fat burning due to its thermogenic properties (which exceed the effect of caffeine).
2. Green tea can enhance brain function
Green tea contains a major active ingredient, which is caffeine, which is a known mental stimulant.
Green tea also contains the amino acid L-theanine, which creates a relaxing effect by increasing the activity of the inhibitory neurotransmitter GABA. It also increases dopamine and the production of alpha waves in the brain that regulate mental alertness.
3. Green tea has a high content of antioxidant polyphenols
Green tea has more health benefits than black tea, which can be attributed to the lack of processing. Green tea is rich in protective polyphenols. The main polyphenols in green tea are flavonoids, the most active ones being catechins and epigallocatechin gallate (EGCG) which act as powerful antioxidants.
Antioxidants are known to protect the body from disease and are an important part of a healthy diet. Antioxidants can be found in some groups of fruits, vegetables, and other unprocessed foods. As a part of your balanced diet, green tea can be a good source of antioxidants.
Green tea appears to help regulate glucose levels, which slows the rise in blood sugar after eating. A cup of green tea can prevent insulin spikes and the resulting fat storage.
5. Heart disease:
Green tea works on the lining of our blood vessels and helps to keep them relaxed and better able to withstand changes in blood pressure. It may also protect against the formation of strokes, which are the main cause of heart attacks.
6. Esophageal cancer:
It can reduce the risk of esophageal cancer, but it is also widely believed to kill cancer cells in general without harming the healthy tissues around them.
7. Reduce bad Cholesterol.
Green tea reduces bad cholesterol in the blood and helps to improve the ratio of good cholesterol to bad cholesterol.
8. Alzheimer’s and Parkinson’s disease:
It is said to delay the deterioration caused by Alzheimer’s and Parkinson’s disease. Studies have shown that green tea protects your brain cells from death and restores damaged brain cells.
9. Tooth decay.
Studies show that the chemical catechin antioxidants found in tea can destroy bacteria and viruses that cause sore throats, tooth decay, and other dental diseases
10. Blood pressure.
Regular consumption of green tea is believed to reduce the risk of developing high blood pressure.
Theanine is an amino acid that could be found naturally in tea leaves. It is believed that this substance provides a relaxing and calming effect and is of great benefit to tea drinkers.
12. Anti-viral and anti-bacterial:
The catechins from tea are considered one of the powerful antibacterial and antiviral agents, making them effective for treating everything from influenza to cancer. Some studies have shown that green tea can prevent the spread of many diseases.
13. Green tea for Skincare:
It is clear that green tea can also help with wrinkles and signs of aging, due to its antioxidant and anti-inflammatory activities. Both animal and human studies have shown that green tea applied topically can reduce sun damage on the skin.
How much green tea should you drink?
These are some of the many benefits, but the truth is that one cup of tea per day will not give you all the bountiful gains. The jury is out of the number of cups needed; Some say no less than two cups a day while others say five. If you are considering going this route, you may want to consider taking a green tea supplement instead (it will keep you out of the shower).