Advantages And Disadvantages Of Drinking Green Tea
Just like any other natural products on the market, drinking green tea has its own pros and cons.
Fortunately, there are more advantages of this tea than disadvantages. This healthy beverage has been a highly recommended one since its benefits have been unleashed by health experts. In China, India and Japan, green tea is used as a diuretic and astringent.
Whether you take in tablet, capsule, or extract form, there are plenty of health benefits that you can obtain from taking green tea. Listed below are some of the pros of green tea consumption.
Pros and Cons of Green Tea
1. Prevents Cancer Cells
Compared with coffee, green tea has 10 times more antioxidants than those found in fruits and vegetables. In various medical studies, it showed that this tea is highly beneficial to your health by detoxifying harmful chemicals in the body through its anti-oxidants.
Polyphenols of green tea travel around your body to look for cell-damaging free radicals. Once they found them, they immediately detoxify them so they can be easily eliminated from the body.
Green tea was also found to block the cells that have been damaged by tobacco and other toxic materials. In animal studies, rats that drank green tea regularly showed to reduce their risk of cancer.
And when you look at green drinkers in Japan and China, you’ll notice that their population has lower incidence of heart disease. They also don’t have the same number of cancers as those you find in the Western world.
2. Lowers LDL levels
LDL is known as the bad cholesterol in the body. Researchers validated green tea’s role in lowering bad cholesterol. Clinical trials showed that those participants with high LDL were found to have reduced LDL levels after they took green on a regular basis. Although the values weren’t drastic, the points were large enough to be significant.
The catechins of green tea are the reasons of the cholesterol-lowering benefits of this beverage. But you need to take its brewed form as it contains more lowering-LDL benefits than its capsule counterpart. You should remember that whole ingredients can offer more benefits than isolated ones. So, you must keep it in mind when looking for green tea as your natural remedy in lowering your bad cholesterol in the body.
3. Regulates pH Level
Having an acidic level in the body can be detrimental to your health. Unfortunately, fried foods and red meats are all culprits in decreasing your body’s pH level. What’s bad thing about acidic diet? It could contribute to chronic inflammation, as well as acid reflux disease and osteoporosis.
But this could be mitigated through the alkalinizing effects of green tea. It keeps the body’s pH level from decreasing, thereby, promoting overall health. It also lowers your risk of having kidney stones while it slows down bone loss and muscle waste, increases growth hormone and eases your low back pain. It may also prevent colorectal cancer because of green tea’s alkalinizing effects.
4. Prevents Tooth Decay
Green tea is also good for your oral health. According to a new research, a cup of green tea a day lowers your risk of tooth decay. Researchers assumed that the anti-microbial properties known as catechins of green tea are the reasons it can offer a protective role in your teeth and oral health.
But, you can only obtain the oral health benefits of green tea by choosing to drink it without sugar. Sweetener negates its health benefits. Drinking sweet green tea can make you lose your teeth.
Nevertheless, the boosting effects of green tea in your periodontal health shouldn’t be neglected.
5. Burns Calories
The catechins aren’t only effective in helping you keep a healthy teeth and gums but they’re also beneficial in eliminating accumulated body fats. Medical research suggested that the catechins found in green treat can prevent obesity because of their cholesterol-lowering abilities.
In addition to that, green tea also raises your metabolism, thereby, helping you lose weight.
6. Prevents Rheumatoid Arthritis
Consuming at least four cups of green each day can prevent yourself from developing rheumatoid arthritis. Again, thanks to its anti-inflammatory properties.
Unfortunately, green tea isn’t all about providing health benefits. This type of tea may also cause negative side effects, if taken in excess.
Here are some of the side effects of consuming this type of tea:
- Nausea and upset stomach
These side effects aren’t uncommon. The main reason these negative effects arise is the presence of tannins, which stimulate your body to secrete more acid. This is one of the reasons green tea isn’t advisable to patients with peptic ulcer. However, if you still want to take this tea, you must drink it after a meal. Nausea can be prevented if you add milk to your tea. But this may cause the healthy polyphenols to become inactive.
They’re caused by the caffeine content of green tea. Even though it contains less amount of caffeine than in coffee or black tea, you may have high sensitivity to small levels of caffeine causing palpitation. But you can avoid such by choosing decaffeinated green tea or Japanese green tea. The latter has a calming effect on your brain that may help in reducing the stimulating effects of caffeine.
- Iron Deficiency Anemia
The tannins in green tea may hinder proper absorption of iron in the intestine resulting in iron deficiency anemia to some individuals. However, if you’ve too much iron in your body, then this could be a good thing.
Knowing the pros and cons of green tea may give you a clue that this beverage isn’t for everyone. That said, it’s important that you talk to your doctor if it’s safe for you to drink green tea every day.