Green tea is undoubtedly one of the most widely consumed varieties of tea, but what exactly is green tea and what sets it apart from other types of tea?
In reality, there are many types of tea, and to this we must also add that in many regions other infused drinks which are not exactly tea are so called, such as South African rooibos tea, an infusion of the bush plant Aspalathus linearis or chamomile tea, which is actually an infusion of chamomile, to give very recurring examples.
If we look specifically at the green tea plant and all the other varieties, we find that they all come from the same plant, the camellia sinensis. Green tea, black tea, red tea, white tea and even lesser known varieties such as kukicha tea from macbiotics, exactly all of these types of tea are nothing more or less than different versions of the same tea, since they come from the same plant camellia sinensis. Surprising, isn’t it?
But then, if it is the same plant, what differentiates them? Simply 3 things, starting with leaf oxidation, then fermentation and finally nutrient binding. These 3 chemical processes make the difference, and in turn make the properties of each of them different.
Another variant of this tea is called matcha tea, which in its case is made with green tea leaves, that is, with the same fermentation, fixation and oxidation, but with a different process, which makes it a kind of instant green tea and ultra-potent powder, popularized in recent years but as old as the Japanese tea ceremony.
Properties of green tea
Knowing this, clarifying the origin, we are going to talk about the properties of green tea and its peculiarities, what makes it so important and also, together with black tea, one of the most consumed on the planet.
It should be noted that it is an excellent source of vitamin C, one of the most important vitamins, and to a lesser extent other vitamins such as A, E and two of the group or complex of vitamins B, B1 and B2, all very important for the health and proper functioning of the body.
It also contains other exceptional nutrients, mainly L-theanine, an amino acid analogous to glutamic acid, which participates in psychic stimulation with a reducing effect on mental and physical tension, associated with the improvement of cognition. , memory and concentration.
It also contains polyphenols, a total of 30% of the compound of this variety of tea are these chemical substances, and of this percentage, almost 60% are a type of polyphenols, catechins, in particular the so-called epigallocatechin-3 -gallate or EGCG, a powerful antioxidant.
It is precisely these properties of green tea that can be associated with most of the benefits of this drink, so consumed since time immemorial in different regions.
What is green tea used for and its health benefits
The medicinal properties of green tea provide significant health benefits, starting with its principles antioxidants. In fact, green tea is well known to be a good source of natural antioxidants, given the high amounts of catechins and vitamin C it contains.
Despite being a stimulatingand in fact it is used for concentration, it’s not like coffee and the others in existence, but it also helps with relaxation, which has made it a favorite tea worldwide for practitioners of yoga and meditation, activities for which you seek an alert mind that is both relaxed and serene.
Improve the brain function, be it concentration, memory or mental relaxation. According to various scientific studies, neurodegenerative diseases such as Alzheimer’s disease and Parkinson’s disease could be prevented or even improved thanks to the compounds in green tea for brain health. This is due to polyphenols and their protective activity against cell damage.
It has also given tremendous results in treating issues like overweight or obesityas well as to improve the some blood and the heart health. Of course, people who suffer from blood pressure problems or suffer from coronary heart disease should not consume more than one or at most two cups per day.
In a few words, summarizing and going over the main points, we could say that the benefits of green tea include:
- powerful antioxidant
- mental relaxer
- Helps with brain health
- Improves health
- Helps burn fat
- Beneficial for blood and heart health
Green tea for weight loss and slimming
We talk a lot about green tea for weight loss and many wonder if it really helps to lose weight, especially to burn belly fat. This is due to the thermogenic properties of green tea, which help increase the body’s calorie expenditure, as it activates the sympathetic nervous system.
They help burn abdominal fat, but we’re not talking about a miracle potion, and it will have an effect as long as you exercise. It also works with the burning of other fats like triglycerides.
This does not mean that simply consuming green tea will improve excess abdominal fat, but it is true that if you practice sports or regular physical activities, green tea can help you lose a lot of weight.
Contraindications of green tea
Now that we know all the good things that this drink brings, it is necessary to know what precautions to take regarding the contraindications of green tea. It should be remembered that for people who suffer from serious heart problems, the doses should not exceed two cups, as well as those who suffer from hypertension. We recommend other infusions in the article on plants to lower blood pressure. However, it is important before taking this tea to ask your doctor.
People who suffer from ulcers or gastric reflux problems should more than moderately avoid the consumption of this drink, as it could be harmful for the walls of the stomach and for the proper functioning of this organ.
Pregnant women should reduce their consumption of this tea, as according to several sources, green tea lowers folate levels. Remember that folic acid or vitamin B9 is very important for the health and development of the baby, so it is something very serious. Although not falling into the category of prohibited foods and beverages during pregnancy, one must be careful.
Finally, people with anemia should not consume this tea as it can negatively participate and affect the iron absorption process.
What other benefits do you know of this fantastic tea? Leave it in the comments!