People have been drinking green tea for hundreds of years, from India to China. Understandably, this variant of the popular beverage is known for its many benefits for our health. It has been getting a lot of attention in recent years for that very reason and many brands have come up with different takes. You can have the tea hot, cold, or in powdered form as well. It is very interesting to see that a simple cup of tea that we can brew right at home has the power to change our health status for the better exponentially. So, let us take a look at what exactly these benefits are.
Enhances brain functions
Green tea contains caffeine and that helps your brain function better and more efficiently. This natural stimulant is present in coffee as well, but of course, in larger amounts. If you face the jitters after having a couple of cups of coffee, you can try green tea, as its low caffeine content prevents that. Thus, caffeine, when taken in limited and moderate amounts, is great for our brain. It increases the number of neutrons being fired, and thus improves many aspects of our brain. You tend to feel more alert too. These claims have been made by extensive studies conducted around the world.
Decreases the chances of type 2 diabetes
Green tea has been proved to reduce levels of blood sugar in regular drinkers. It is also able to improve the state of insulin sensitivity. In a large scale study, the risk of developing type 2 diabetes was 18% less in the people who drink green tea.
Wards off bacteria and infection
Another great health benefit of drinking green tea is that it helps in tackling a range of bacteria. This is possible due to the catechins present in green tea. These molecules fight off the bacteria and influenza viruses as well. There are other harmful bacteria that are most commonly present in our mouth. It is called the Streptococcus mutans and it is very dangerous to the overall health of our teeth as it builds up plaque and causes cavities. But with green tea, you can easily reduce the amount of this kind of bacteria in your mouth.
Keeps your cardiovascular system healthy
Green tea goes to the root cause of the diseases that arise in our cardiovascular systems. These are the likes of LDL cholesterol and total cholesterol. It reduces the risk of cardiovascular diseases by improving the oxidation levels in our blood. By improving the risk factors, green tea becomes a useful addition to your diet in order to keep your heart safe and sound.
It is known to prevent certain cancers
Studies have shown that the compounds present in green tea can help reduce the risk of breast cancer, prostate cancer, and colorectal cancer. They state that because cancer spreads and develops due to damage caused by oxidation, the antioxidant properties of green tea contribute to the lower risk level of developing cancers in those who drink it.
Lowers the risk of Alzheimer’s
Old age brings with a host of physical and mental worries. The prospect of Alzheimer’s is one of them, and it is quite scary too. But if you pair green tea with other measures in your lifestyle, you can actually reduce your chances of developing this disease that destroys our memory and impairs many mental functions. Moreover, it is not just Alzheimer’s that can be warded off with green tea – even Parkinson’s disease is on the list. This disease attacks the neurons in our brain that produce dopamine. The catechins present in this tea protect our neurons and have the ability to lower the chances of both these diseases.
Some final words
As much as green tea seems to be loaded with many great health benefits, you need to take it in moderation too. The general consensus is that having three to at most five cups of green tea is best. This amount will help you in getting all the benefits over a reasonable amount of time. But if you exceed that, it can result in other health complications for you. So, have a couple of cups of green tea over the course of your day for a healthier lifestyle!