Sunday, July 14, 2024

Health Benefits and Side Effects Of Green Tea


Do you think you can use green tea for weight loss only? No, not at all because green tea is a type of tea that provides not only weight loss but also other physical benefits. In this article, I will explain the Health benefits and side effects of green tea. Today’s people have become very eager to eat because today a variety of chemicals are used to make the food more palatable. Of course, these chemicals do not cause harm, but if used in excess, they can cause harm to health. These disadvantages include obesity, high cholesterol, and other health issues. But you will be surprised to know that the harms of these chemicals can be reduced or eliminate by using green tea.

Green Tea as a Royal Drink

Green tea was first used in China. It has been used as a royal drink in Chinese royal families. The people of the Chinese royal family were well aware of the benefits of this royal drink. There was a law in China regarding this royal drink that only the members of the royal family could use. No ordinary person can use this drink. If a common man was caught making or drinking green tea, he would be put to death. But as soon as the royal family’s rule ended in China, everyone was allowed to drink green tea.

People found out about its benefits. Green tea for weight loss is too much beneficial that was considered for a very long time. But as science researched this royal drink, it became clear that this royal drink has many advantages and some disadvantages. Yes, there are some disadvantages because nothing is perfect.

So today’s article will explain all the health benefits and side effects of green tea. So let’s get started.

6 Benefits of green tea

Green Tea for Weight Loss

It’s never too late to adopt healthy lifestyle changes to lose weight. As we all know the green tea for weight loss is very effective. The caffeine in it acts as a stimulant which is very useful in burning fat easily. At the same time, it significantly improves our exercise performance. Exercising after drinking green tea can burn a lot of fat in a short time. As a result, our weight decreases rapidly. The various antioxidants in it boost our metabolism. In simple words, green is the key to weight loss.

Improves Brain Function

Green tea improves brain function because it contains an amino acid called L-theanine, as well as a small amount of caffeine. L-theanine not only reduces our stress, but also improves our mood. When L-theanine works in conjunction with caffeine, it improves our brain function, such as strengthening our memory, helping us stay attentive, and reducing our anxiety. When caffeine enters our brain through blood flow, we can think better and make quicker decisions.

Prevent Diabetes

The polyphenols in green tea are an antioxidant that is very effective in reducing stress. Reducing stress also reduces the chances of heart disease. As we all know, most people get diabetes due to heart disease. Simply put, green tea is a great drink for diabetics because it greatly improves the function of the metabolic system.

Control Cholesterol

Green tea contains catechins and other antioxidants that are very effective in lowering bad low-density lipoprotein and total cholesterol levels. One cup contains 50 mg to 100 mg of catechins, which is enough to control our cholesterol.

Avoid Veins Blockage

The fifth benefit is related to cholesterol. The EGCG (epigallocatechin-3-gallate) in green tea is very useful in removing our veins’ blockage. Green tea lowers cholesterol in the body and prevents the formation of any type of tumor. In addition, it prevents all types of blood clotting. The compound does not allow the level of fibrinogen to rise. These compounds are very effective in diluting your blood. It contains enzymes that help improve blood circulation and improves heart health.

Improves Digestive System

Green tea contains the enzyme polyphenols, which greatly improves our digestive function. The great advantage of drinking green tea after a meal is that it makes our food easier to digest. Research has shown that the EGCG (epigallocatechin gallate) compound helps us to avoid all kinds of gastric issues.

7 Side Effects of Green Tea


Some people’s health is sensitive to caffeine. By the way, occasional consumption of caffeine reduces headaches, but if you consume more of it then it can raise your blood pressure and cause headaches.

Stomach Issues

Drinking green tea on an empty stomach can cause you some health issues. Drinking green tea on an empty stomach can irritate your digestive system. Green tea contains tannins, which increase the amount of acid in the stomach. This acid is very useful in digesting food but on an empty stomach, it can cause harm. This increases the chances of getting acidity. In addition, it can cause constipation, nausea, and anxiety.

Sleeping Disorder

Drinking too much green tea can lead to a variety of sleep problems because it contains a small amount of caffeine, which can cause sleep deprivation. Therefore, green tea should never be drunk before going to bed, otherwise, it will deprive you of sleep. And you can suffer from various sleeping disorders.

Iron Deficiency

Green tea contains antioxidants that reduce the absorption of iron in the body. This can lead to iron deficiency in the body. Iron deficiency can lead to physical fatigue, lethargy, and body aches.


Drinking too much green tea or drinking on an empty stomach can cause vomiting and nausea. Green tea contains a lot of tannins. Excessive consumption of tannins can lead to digestive disorders. This can lead to nausea and vomiting problems.

Disturb Liver Functions

Experts believe that excessive consumption of green tea can lead to liver disease because the caffeine in it causes liver damage. This causes stress in the liver function and the liver is not able to perform its function properly.

Bone Issues

If green tea is consumed in excess, the compounds in it reduce the absorption of calcium in the body. This leads to a lack of calcium in the bones. Calcium deficiency can cause pain in the bones and joints. Moreover, bone growth may be reduced.


There are many health benefits and side effects of green tea. No doubt green tea for weight loss is much effective. But it is also true that nothing is perfect. And overuse of anything can be dangerous to health. Everything should be used sparingly so that we can get the most out of it.

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