What Is Green Tea?
Green tea is a kind of tea made from the leaves of Camelia Sinensis and has over the years, become a favorite with many tea consumers. With the increased consumption of green tea, there has been an increase in its production and a variety of brands of this tea.
This article will elucidate what to consider when choosing green tea, the health benefits of green tea, situations under which it may be unsafe to take green tea as well as review the best five green tea brands which are listed below.
How To Choose The Best Green Tea To Buy
Choosing green tea can be a bit difficult with all the varieties available on the market. To save yourself the confusion that comes with trying to find which green tea is suitable for you, here are a few simple guidelines.
Consider Your Preferences And Personal Needs
If you prefer to drink sweeter tea then you should look out for the varieties with more sweeteners and vice versa. Also, if you are drinking green tea for health reasons then you should look out for the least processed green tea available to you because those ones contain the most catechins and thus, higher health benefits.
Pay Attention To Origin
Some green tea producing countries do not have tight enough regulations on green tea production and as a result, some green teas are produced with bad ingredients. You should look out for these countries and teas produced in those countries and avoid them.
Pay Attention To Which Parts Of The Tea Plant Were Used To Produce The Tea
Generally, the basic factors to consider when choosing green tea are the appearance, the color, the fragrance and the taste. Green teas that are longer, thinner, denser and more tender are usually of a higher quality. Also, good quality green teas have brighter, deeper colors, more intense and soothing fragrances as well as satisfying fresh tastes.
Health Benefits Of Green Tea
Green tea has quite a large number of health benefits. Below are some of its top benefits:
Green Tea Can Improve Brain Function
It contains ingredients such as caffeine, a popular stimulant which blocks an inhibitory neurotransmitter, in the brain, called Adenosine. By doing this, it increases the action of neurons and the concentration of neurotransmitters such as dopamine and norepinephrine.
Caffeine has also been found to improve such brain functions as mood, vigilance, reaction time and memory. Green tea also contains the amino acid, L-theanine which works with caffeine to improve the function of the brain.
Green tea reduces the risk of Cancer
Green tea contains strong antioxidants that help prevent cancer as it is common knowledge that oxidative damage enhances the development of cancer and that antioxidants can combat this.
Lowers The Risk Of Alzheimer’s And Parkinson’s
The catechin compounds present in green tea have a number of protective effects on neurons in test tubes and animal models and thus reducing the risk of Alzheimer’s disease, a neurodegenerative disease which can lead to dementia as well as Parkinson’s disease, another neurodegenerative disease.
Reduces The Risk Of Type II Diabetes
Green tea has properties that can enhance the sensitivity of insulin as well as reduce blood sugar levels hence reducing the risk of diabetes, a disease which involves raised blood sugar levels and an inability of the body to produce insulin.
Reduces the risk of blood pressure
Green tea contains flavonoids which promote the health of the heart and have the potential to reduce the risk of blood pressure.
Green Tea Lowers Cholesterol
Green tea contains tannins which can lower the low-density lipoproteins (LDL) in the body. The catechins present in green tea can also lower the absorption of cholesterol in the gut. With this reduction of cholesterol, the heart is kept healthier.
Enhances Skin Health
Green tea contains antioxidants which help maintain healthy, glowing skin. It also contains polyphenols which slow down the appearance of aging signs.
Enhances hair growth
Green tea contains components which ensure that the amount of testosterone in the blood remains balanced and does not react with 5-alpha reductase and convert to DHT (Dihydrotestosterone). By this action, which hinders the growth of hair is inhibited.
Promotes Healthy Liver
Antioxidants present in green tea help in getting rid of the harmful free radicals thus keeping the liver healthy
Green Tea Side Effects
As great as green tea is, it also has side effects that every consumer should be aware of. These side effects include:
Because of the presence of caffeine in green tea, consuming more than three to five cups a day can lead to health issues such as insomnia, diarrhea, stomach upset and even nausea
Green tea contains tannins that could hinder the absorption of iron from food.
An excessive intake of green tea can raise the amount of calcium flushed out with the urine hence causing a deficiency of calcium which leads to osteoporosis.
Green tea contains catechins which are actually antioxidants and thus, healthy. However, when taken in excess, these catechins can become harmful as they target the mitochondria which are the powerhouses of the body cells and thus, there is a disruption of metabolic processes.
Food metabolism which produces energy can be hindered by excess catechins and hence, cause health conditions like jaundice hepatitis and in some cases, liver failure.
Is Green Tea Safe For Everyone?
Green tea has a lot of health benefits and is generally healthy for everyone. However, there are people who should avoid green tea or reduce their intake of it based on personal situations. They include:
People Taking Medications
Green tea can interfere with medicines and sometimes, have serious, damaging effects. People taking aspirin, Warfarin or any other anti-coagulant should avoid green tea as the combination can cause hemorrhaging.
Even some cough medicines and anti-psychotic medicines can react negatively with green tea. People taking medications should, therefore, consult their doctors before taking any green tea.
Pregnant And Breastfeeding Women
Pregnant women essentially need to stay hydrated and as a result should reduce their intake of green tea since it contains caffeine which can cause increased urination and hence, dehydration. For breastfeeding women, the caffeine present in green tea can pass into the breast milk and is not healthy for the infant.
People With Anxiety Disorders
Green tea contains properties that can make anxiety worse. People with anxiety disorders should, therefore, be cautious.
Reviews Of The Five Best Brand Of Green Tea
This green tea is from the Zhejiang province in China and contains lemongrass, spearmint, lemon essence and natural flavors. It contains low caffeine and is not as bitter as most other green teas. This tea contains components that suppress appetite and thus can be good for people trying to lose weight.
|This tea can be kept for a very long time without losing its flavors.||The appetite suppressing components can have negative effects on underweight people as it leads to reduced food intake|
|It contains low caffeine hence, a lower risk of caffeine side effects|
|It is not as bitter as most other green teas|
|It is good for people trying to lose weight|
This contains spices Anise and Cinnamon and is in high demand. It contains properties that improve skin complexion, fight aging signs as well as acne and pimples. It also contains antioxidants.
|It enhances the skin, fights aging signs as well as acne and pimples||It contains caffeine and thus can be unsafe for pregnant and breastfeeding women, ulcer patients and people suffering from hypertension|
This powdered green tea brand is made of young leaves picked from the tips of shade-grown Camelia Sinensis plants and is also rich in antioxidants, fiber, and chlorophyll. It contains L-Theanine which aids the production of dopamine and serotonin, both chemicals that improve mood, memory and enable concentration.
The L-Theanine content also reduces the usual effects of caffeine. This tea can be a great option because its leaves are ground into a powder which ensures that no nutrient or vital property is lost.
|It is rich in antioxidants, fiber and chlorophyll||Like other green teas, Matcha contains caffeine which can have negative effects on consumers such as pregnant women and people with hypertension even though L-Theanine reduces this effect|
|It contains L-Theanine which aids the production of dopamine and serotonin|
|L-Theanine content also reduces the usual side effects of stimulants such as nervousness and hypertension|
|Leaves are ground into powder and hence ensuring that no part of the leaves or its properties are lost|
This tea is made of tea leaves that have been blended with citrus, passionfruit, and jasmine and has medicinal properties which are great for aromatherapy. It also contains antioxidants which are great fighters of the free radicals that can cause cancer as well as aging.
Jasmine can improve blood circulation hence preventing conditions like blocked arteries, blood clot, and brain damage. It reduces cholesterol and bad fats within the body as well fights cold and the flu with its antibacterial and antiviral properties.
|It is a great form of aromatherapy||This tea is not safe for people with high blood pressure, kidney or liver problems, stomach ulcers or anxiety because of the presence of caffeine|
|It contains antioxidants that fight the causative agents of cancer|
|It improves blood circulation|
|Reduces cholesterol and bad fats within the body|
|It contains antiviral and antibacterial properties which help to prevent colds and the flu|
This is another brand of good quality green tea that consumers might want to look out for. It also contains antioxidants that combat the effects of free radicals and unstable molecules. It also contains grapeseed and amla extracts which produce potent antioxidants.
This tea also contains lemon grass which adds bright citrus flavor as well as licorice and jasmine for fragrance.
|Contains antioxidants that combat the effect of free radicals and unstable molecules||Each tea bag available in this product contains about 21mg of caffeine which may also have adverse effects on pregnant women as well as people suffering from stomach ulcers, kidney or liver problems and anxiety|
|It contains grapeseed and amla extracts which produce potent antioxidants|
The above listed are among the best green tea brands containing ingredients that boost vitality. Regardless of the side effects that they may have, their benefits outweigh their side effects if taken with caution and discipline.
We can say that the Tazo Zen Green Tea and the Lipton TCHAE Green tea which also have the highest ratings on the list above are the best on the list. These two contain components that are good for people trying to lose weight and people seeking more radiant skin respectively.
They are, therefore, great choices for people trying to lose weight and people who want the healthier glowing skin.
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