Watcha Drinking? Let’s Talk About Green Tea

Tea is undoubtedly one of the most widely consumed beverages around the world. And among the hundreds of different kinds of tea that offer medicinal benefits, green tea is one of the most prized for its multitude of health-promoting qualities. You’ve probably heard a lot about the many benefits of drinking green tea.

So, what’s all the fuss about?

What’s the real nutritional value of green tea?

Well, let’s delve into that a little bit.

In its natural, unaltered form green tea is made from the leaves and leaf buds of Camellia sinensis, which is an evergreen shrub that thrives in tropical forest environments. In and of itself, green tea is generally comprised of fiber, amino acids, and a number of key micronutrients.

It is especially rich in phytonutrient compounds called polyphenols, which are potent antioxidants that possess disease-fighting effects. Flavonols, commonly known as catechins, are the most abundant polyphenols present in green tea. These catechins are largely responsible for its countless health benefits.

Through their potent antioxidant effects, green tea catechins can improve the body’s overall immune functioning, mainly by preventing excess free radical accumulation in cells, tissues, and organs.

Related Article: What Free Radicals Really Do To Your Body

Believe it or not, most, if not all, chronic (non-communicable) diseases are in some way or another linked to an increased presence of free radicals including heart disease, diabetes, cancer, degenerative diseases, and inflammatory disorders. Such diseases typically manifest when the body’s antioxidant defense mechanisms are overwhelmed, either by some impairment or when there’s insufficient antioxidants obtained from the diet.

Remarkably, in addition to exerting their own antioxidant activity, green tea catechins can also heighten the body’s inherent antioxidant mechanisms in ways that could very well alter, and even delay, the progression of chronic diseases.

And the evidence is there!

For instance, green tea catechins have been shown to promote heart health by lowering circulating low-density lipoprotein (LDL) cholesterol, which is generally known as “bad” cholesterol. They can also aid in the regulation of blood glucose (sugar), which is critical for both the prevention and management of diabetes.

Related Article: Eating to Naturally Lower Your Cholesterol

In addition to these beneficial effects, regular consumption of green tea has repeatedly been linked to weight loss and may also reduce the risk of liver and kidney disease, various forms of cancer, and neurodegenerative diseases including Alzheimer’s and Parkinson’s disease.

What about the caffeine levels in green tea?

Truth is, most “real” teas contain caffeine—The well-known stimulant that naturally wards off drowsiness and promotes mental alertness.

Interestingly, the stimulatory properties of caffeine can also support long-term weight management by increasing the rate at which the body burns calories (metabolism). In fact, owing to the combined effects of catechins and caffeine, green tea can improve the body’s ability to burn more fat more efficiently during all types of activity, including rest.

Hence, the reason it’s commonly added to dietary supplements.

Related Article: The Important Role of Metabolism in Weight Loss

Now, it’s important to understand that excessive consumption of green tea does come with some risks. For instance, the catechins it contains may influence proper absorption of iron from foods. Green tea also contains the micronutrient aluminum, increased intake of which has been linked to neurological diseases.

Due to its caffeine content, obviously green tea can be habit-forming.

However, unless you’re drinking it by the liter, I wouldn’t be too alarmed about the caffeine housed in green tea, as it’s substantially lower than that of coffee.

I personally love my two cups of coffee in the morning, as it also supplies a wealth of nutrients. And, I’d generally prefer to have another cup or two in the afternoon, but knowing the risks associated with excessive caffeine intake, I’ve recently started to switch it up with a cup of green tea instead.

But, I must warn that all green tea-derived products aren’t created equal! Naturally, given its widespread popularity and proven health benefits, there are tons of green tea-derived products on the market ranging from fat-burning and weight loss supplements to skin and hair treatments.

Always carefully vet any products you use and get to know the ingredients they contain before you buy them. The presence of green tea alone does not ensure nutritional quality.

Related Article: Supplements Are No Substitute for Good Nutrition

So, that’s basically the nitty-gritty of green tea.

In and of itself, green tea is bold and versatile in flavor, rich in nutrients, and has clear health benefits. It’s also an excellent alternative to consuming soda and energy drinks all day and a whole lot friendlier on the waistline. Believe it or not, you can reap full benefits by drinking as little as two 6-8-ounce cups per day.

Disclaimer: The information I offer in articles and blogs is solely for educational purposes and is not intended to diagnose, treat, cure or prevent any disease. If you’re concerned about your health, I highly recommend contacting a physician for medical advice.