The 10 health benefits of black tea

The 10 health benefits of black Tea.

Black tea is one of the most consumed infusions in the world, but beyond being a good accompaniment to your breakfasts, or any meal, this intense drink has many health benefits.

We look at what science is saying and how you can take advantage of it.

Black tea is a variety of Camellia sinensis that has more advantages for your health than you can imagine.

With regard to its antioxidant, a cup of black tea gives you about two hundred milligrams of flavonoids.

It helps to improve dilation and contraction of the blood vessels, which reduces the risk of heart attack.

This drink stimulates the interest of the scientific community because of its large quantity of anti-oxidants.

The antioxidants, among which the flavonoids stand out, are of great help to the body because they prevent the aging of the cells, counteract the action of the free radicals and maintain our healthy cardiovascular system.

However, not everything is good news; there are also counter-indications.

Some people are susceptible to consuming black tea, particularly if it is too fit.

Remember that it is stimulant drinks that may cause problems to fall asleep or make people who are sensitive to proteins uncomfortable and nervous.

Generally speaking, coffee and caffeine sensitive individuals should also consume moderate amounts of black tea.

Caffeine, theine, and other alkaloid compounds possess a thermogenic power that removes extra fats from our body.

Related article: What types of green tea are good for you?

The 10 health benefits of black Tea

Many studies have shown that black tea has a wide range of beneficial properties for health.

These are similar among the different varieties of tea as they all come from the same plant, Camellia sinensis, although depending on its origin, and its form of preparation, some compounds might be found in higher concentration, such as caffeine.

Weight Loss.

Black tea has that quality, as do some of its siblings. This is also a diuretic, which promotes the elimination of retention fluids.

A new study, conducted by researchers at the University of California, Los Angeles (UCLA) in the United States, has shown, for the first time, that black tea can help us lose weight and also has other health benefits of driving a change in the bacteria that inhabit our gut.

The findings have been published in the European Nutrition Review. The research, which was carried out with mice, concluded that black tea and green tea change the proportion of intestinal bacteria in animals.

Thus, while the percentage of bacteria associated with obesity, decreased in them, the percentage of those linked to lower body mass increased.

You can have a few cups a day that can help if you combine it with an appropriate diet and other healthy habits such as sports or physical exercise in progress.

Tea helps reduce your stress. Do you normally spend a time of day relaxing with a large cup of hot tea?

Science has an explanation for that. Black tea has an amino acid, called L-Theanine, which reduces the production of the stress hormone, cortisol, and promotes a sense of relief.

It would also make it possible to reduce the risk of other chronic diseases.

If you are prone to stress, consuming black tea can become your new natural medicine.

Participants in one study had a 20% lower level of cortisol as a ÔÇ£stress hormoneÔÇØ after a month of consuming 4 cups of tea per day.

Healthy skin.

A number of studies have linked its anti-inflammatory and antioxidant properties to improve skin health.

Black tea rinses can be applied to the face and improve moisture and shine of the skin.

It would also function as an effective remedy against dry skin and age spots.

There is even evidence linking its consumption with a reduced risk of skin cancer.

Tea does not have as much caffeine as coffee.

Drinking tea can give you the boost that you usually get when drinking coffee.

Still, without high levels of caffeine, that would make you agitated or jumpy, making it easy to fall asleep at night.

Large quantities of caffeine can also hurt your heart and organs.

One cup of coffee may contain between 150-200 mg per 8 oz of caffeine per cup, whereas the same 8 oz of black tea contains between 60-90 mg of caffeine.

Healthy Bones.

Some researchers point out that consumption of black tea would help develop higher bone density, especially among women 65 years of age and older.

The consumption of black tea also seems to be associated with a lesser risk of hip fractures.

Experts believe that these advantages are due to flavonoids and phytochemicals present in this drink.

It’s a lower risk of stroke.

A recent study carried out in Sweden links consumption of black tea with a lower risk of stroke.

In particular, the researchers observed that drinking this drink contributes to a 21% reduction in the risk of blood clots in the brain area.

Preventing the risk of stroke is associated with consuming four cups of black tea per day.

Related article: 15 Benefits Of Drinking Tea Every Day.

It contains antioxidant compounds.

The main antioxidants of black tea are polyphenols, natural components responsible for protecting cells against oxidation, which reduces the probability of free radical growth.

These are molecules that can trigger inflammatory processes and increase the risk for various diseases.

Tea contains antioxidants that can slow down the aging process and help regenerate and repair cells.

Studies suggest that black tea may also decrease the risk of type 2 diabetes and certain types of cancer.

Black tea is one of those that have the highest antioxidant levels.

Tea can help you deal with flu.

Having a cup of black tea may boost your struggle to fight the flu or cold.

It would help you to clear the mucus from your throat.

Tea consumption increases the capacity of T lymphocytes to respond to bacterial and viral infections.

A warm cup of honey, lemon tea would work wonders for your flu-like symptoms. It helps the bad breath.

Researchers from the University of Illinois are discovering that black tea contains chemical components called polyphenols that control the formation of bacterial plaques.

Similarly, as it promotes the development of “good” intestinal bacteria, black tea could control the growth of harmful bacterial and salivary enzymes.

Indeed, it is rich in catechins, flavonoids and tannins, which inhibit the development of these micro strategies in the mouth.

Polyphemus has also reduced acid production levels, thus preventing periodontal diseases.

Black tea is going to invigorate your immune system.

Studies have shown that tea contains antioxidants called Epigallocatechin gallate (EGCG) responsible for stimulating the formation of T cells, making the immune system stronger against infections like viruses and bacteria.

It’s right for your brain. A laboratory study in the United Kingdom suggests that black tea may slow the evolution of Alzheimer’s disease.

The neurodegenerative disease, Alzheimer’s disease (AD) is of increasing concern due to the growing patient population among the elderly.

Tea consumption is considered a natural complementary therapy for neurodegenerative diseases

It prevents the creation of cavities.

Another medicinal property is due to the presence of fluoride in this black variety of tea.

It helps prevent the development of dental caries, perfect if you are looking for natural oral care.

Benefits of black tea for your hair.

Black tea is great for hair. Numerous natural treatments are based on this active substance to give it health and vitality through its minerals, regenerate it and strengthen the hair follicles.

Related article: The health benefits of green tea.

Black Tea Side Effects.

Some consumers argue that if black tea contraindications are not considered, this infusion may result in side effects.

Moderate consumption of black tea is safe for the majority of adults.

Although, when it is high (more than 5 cups per day), it can cause side effects because of caffeine.

These include headache, nervousness, difficulty sleeping, vomiting, diarrhea, irritability, irregular heartbeat, trembling, heartburn, dizziness, ringing in the ears, convulsions and confusion.

Therefore, it should be noted that although black tea has many advantages, it can also cause side effects if consumed excessively.

The following are just a few.

Altered blood clotting patterns.

Excessive consumption of black tea may also cause hemorrhagic disturbances.

This is due to the fact that caffeine in black tea may slow the process of blood coagulation.

Therefore, it is recommended to be extremely careful during the use of black tea if you are already going through hemorrhagic disorders.

Causes astringency.

Tannins are the source of this negative property.

You should not drink too much black tea if you begin to experience astringent symptoms.

Tannins induce demineralisation with their diuretic action, dragging sodium, iron, and so forth.

To prevent this, slow down the number of infusions per day.

It makes you anxious.

One other adverse effect of this black tea variety has a stimulating effect.

The alkaloids present in its composition stimulates the brain and the rest of the nervous system to maintain wakefulness.

If you experience high blood pressure or anxiety, you should drink with caution to prevent it from happening.

Remember that it is a stimulating drink that may cause difficulty falling asleep or make people who are vulnerable to theine uncomfortable and nervous.

Generally speaking, those who are sensitive to coffee and caffeine should also consume moderate amounts of black tea.


Drinking more than 3 cups of black tea per day may be potentially harmful.

Excessive consumption of black tea during pregnancy may result in serious side effects, such as reduced birth weight, caffeine withdrawal symptoms in newborns, etc.


Nursing women should also try to avoid the excess of black tea because it can be dangerous for the baby.

Drinking more than a moderate amount can lead to unnecessary stool in babies and make them more irritable.

Anxiety Symptoms.

Black tea is made up of a good amount of caffeine and one of the side effects of excessive caffeine consumption are anxiety disorders.

Symptoms of anxiety disorder include dry mouth, sleep disturbances, shortness of breath, panic and fear, cold or sweaty hands, numb hands or feet, etc.

Heart problems.

Most of the side effects of consuming black tea are due to its caffeine content.

Such a side effect is the appearance of several problems associated with the heart.

Irregular heart beats or arrhythmias are one of those problems to consider when consuming too much black tea.


When your blood does not have enough healthy red blood cells, this results in a disease called anemia. Fatigue, lightheadedness, pale skin, shortness of breath are some of the symptoms of anemia.

People who already have iron deficiency in their body can make them anemic state worse due to excessive consumption of black tea.

Types of Black Tea.

Black tea is a beverage derived from the leaves of the Camellia sinensis plant.

They are used for producing different varieties, including green tea, Oolong, or white.

However, black tea differs from others as it undergoes a complete oxidation process, which guarantees a unique color and flavor.

Related article: 11 Health Benefits of Ginger Tea 2021.

Final Thoughts.

Black tea is one of those drinks almost nothing requested by people because of the intense flavor it possesses, but that, when tried, makes you fall in love with it automatically because, compared to coffee or energy drinks, it activates your body and stimulates it if damaging the heart, quite the opposite, makes blood flow better to our brain.

It is advisable to always drink black tea in moderation, as ingesting more than three cups a day eliminates the properties and benefits it brings and could bring side effects for you such as headache, sleep problems, ringing in the ears, and confusion

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