Black Tea's 10 Amazing Health Benefits - PowerPoint PPT Presentation

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Black Tea's 10 Amazing Health Benefits

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The health benefits of black tea are quite impactful and compelling. In addition to the presence of antioxidants, black tea contains a variety of beneficial compounds that are anti-inflammatory in nature. Black tea is the second most popular beverage in the world, after water. Similar to white and green tea, black teas are produced from Camellia Sinensis. – PowerPoint PPT presentation

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Title: Black Tea's 10 Amazing Health Benefits


1
Black Tea's 10 Amazing Health Benefits
2
  • The health benefits of black tea are quite
    impactful and compelling. In addition to the
    presence of antioxidants, black tea contains a
    variety of beneficial compounds that are
    anti-inflammatory in nature.
  • Black tea is the second most popular beverage in
    the world, after water. Similar to white and
    green tea, black teas are produced from Camellia
    Sinensis. Teas such as black and English
    Breakfast are often blended with black tea to
    create a more diverse taste and aroma.
  • In addition to that, they also contain higher
    amounts of caffeine than other types of tea such
    as green tea or white tea. Compared to coffee,
    black teas have far less caffeine.

3
What Is Black Tea?
  • Among the many types of tea, black tea derives
    from the Camellia sinensis plant. All forms of
    tea are derived from the leaves of this plant,
    including white tea, black tea, and green tea. A
    process called oxidation causes the leaves to
    turn black. As it contains a decent amount of
    caffeine, black tea appears to be stronger than
    other types of tea.
  • This is possibly due to the fact that black tea
    has a longer shelf life and is more enlightening
    than white tea.
  • Here are 10 benefits of drinking black tea. Learn
    about the nutrients and risks of black tea.

4
Reduces the risk of cancer
  • Some of the 100 types of cancer are not
    preventable. A recent NCI study suggests,
    however, that polyphenols present in black tea
    may reduce tumor growth.
  • Black tea may reduce the risk of cancer of the
    skin, breast, lungs, and prostate. The
    polyphenols in tea were also studied in a
    test-tube study. According to the study, black
    and green tea may control cancer cell growth and
    enhance new cell development.
  • To clearly determine the link between black tea
    and cancer cells, however, more research in the
    human body is required.

5
Antioxidant properties of black tea
  • The fact that black tea is an antioxidant does
    not need more human studies. Drinking black tea
    can help rid the body of damage and help prevent
    future damage. As a result, chronic diseases may
    be prevented. There are several types of
    polyphenols in black tea, including catechins,
    theaflavins, and theargubigins, which provide
    antioxidant properties.
  • Green tea extract catechins play a role in weight
    loss in a second study. People who consumed 690mg
    of catechins from tea every day for 12 weeks
    reduced their body fat.
  • Antioxidants are available as supplements, but
    the most effective way to obtain them is in food
    and beverages. Studies have also shown that
    taking antioxidant supplements can negatively
    affect your health.

6
May Improve Heart Health
  • In addition to antioxidants, black tea also
    contains flavonoids, which are beneficial to the
    heart. Teas are just one of the many sources of
    flavonoids. You can also find flavonoids in
    vegetables, fruits, red wine, and dark chocolate.
    You can significantly reduce your risk of future
    health complications by incorporating black tea
    into your daily routine and diet.

7
Reduces stroke risk
  • Known as the second leading cause of death
    worldwide after Ischaemic heart disease, strokes
    occur when a blood vessel in your brain ruptures
    or becomes blocked. Strokes can be prevented in
    80 of cases if you follow a healthy diet,
    exercise regularly, control your blood pressure,
    and avoid smoking. By doing these things, you are
    reducing your stroke risk.

8
Reduces "BAD" LDL cholesterol
  • Two lipoproteins are responsible for delivering
    cholesterol throughout our bodies, namely
  • Low-density lipoprotein (LDL)
  • High-density lipoprotein(HDL)
  • Due to their role in carrying cholesterol to your
    cells, LDLs are commonly referred to as "bad"
    lipoproteins. Since HDL transports cholesterol
    away from the body towards your liver for
    excretion, it is considered the "good"
    lipoprotein.
  • In contrast to a placebo, those who drank black
    tea saw a significant reduction in their LDL
    levels. A study concluded that black tea had no
    side effects on individuals at risk for heart
    problems and helped lower cholesterol levels.

9
May Improve Gut Health
  • Did you know that our guts contain trillions of
    bacteria, some of them vital to us? Black tea
    prevents the growth of bad bacteria such as
    Salmonella by promoting the growth of good
    bacteria. Black tea also contains antimicrobial
    properties which kill gut bacteria while
    repairing the walls of the digestive tract.

10
Black Tea May Improve Focus
  • There are two types of amino acids in black tea
    caffeine and L-theanine, which can improve
    alertness and focus. The combination of
    L-theanine and caffeine in beverages increases
    alpha activity in the brain, boosting focus and
    alertness.
  • In another study, participants who consumed black
    tea daily reported increased concentration and
    focus, as well as self-alertness among them,
    compared to those who consumed a placebo.

11
Reduces blood pressure
  • Compared to a placebo group, participants who
    consumed three cups of black tea over six months
    saw their blood pressure decrease significantly.
    However, black tea appears to have mixed effects
    on blood pressure. Despite an improvement in
    blood pressure, an analysis of five different
    studies that included 343 participants determined
    that the improvements were not significant.

12
Reduces Blood Sugar Levels
  • This includes diabetes type 2 as well as kidney
    failures and depression. Hypertension can also
    contribute to these conditions. Having sugary
    drinks and sweetened foods increases blood sugar
    levels and put one at risk of developing type 2
    diabetes. We all know that black tea is a great
    non-sweetened beverage that helps to increase
    insulin levels. However, further research is
    needed to confirm that black tea improves the
    immune system.

13
Oral Health
  • Black tea was found to reduce plaque formation
    and restrict bacterial growth in studies funded
    by the Tea Trade Health Research Association.
  • Because black tea limits bacterial growth, it
    reduces the risk of cavities and tooth decays. In
    addition, it suppresses the growth of
    cavity-causing bacteria that produce sticky-like
    substances that cling to our teeth.

14
Conclusion
  • The health benefits of black tea are quite
    impactful and compelling. In addition to the
    presence of antioxidants, black tea contains a
    variety of beneficial compounds that are
    anti-inflammatory in nature. All the variety of
    teas available come from the Camellia Sinensis
    plant, but the way they are processed is what
    makes them unique. As they are processed after
    being completely oxidized, black tea is the
    purest form of tea as it is described as an
    astringent. These are ten compelling reasons why
    you must drink it every day.
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