[10] Science-Backed Benefits of Tea That Will Surprise You in 2025 - Global Tea Auction (2025)

Tea offers way more than just a soothing daily ritual. Research brings surprising news – people who drink seven cups of green tea each day have a 20% lower risk of death from all causes, according to a 2021 study.

The science behind tea’s health benefits really caught my attention. Research shows tea drinkers have a 21% lower stroke risk compared to those who don’t drink tea. The benefits keep adding up. Green tea drinkers face a 10% lower risk of dying from type 2 diabetes. Your body responds well to tea. People who drink more than four cups daily reduce their type 2 diabetes risk by 30% and their body fat drops by a lot.

This piece will walk you through ten proven benefits that could change how you think about your daily drinks. The findings show why drinking three to five cups each day makes sense – from better brain function to possible cancer prevention.

Boosts Brain Function and Focus

_{Image Source:Frontiers}

Tea does more than just keep you alert – it can make your brain work better in several ways. The compounds in tea work together to boost your mental performance.

How Boosts Brain Function and Focus Works

Tea has four brain-boosting substances that work together.L-theanine, an amino acid you’ll find mostly in tea leaves, boosts alpha brain waves that help you stay relaxed yet alert. You get calm focus without feeling sleepy.The caffeine in tea blocks adenosine receptors in your brain, which helps you stay awake and increases your watchfulness.

Tea gives you a more balanced boost than coffee because of L-theanine, which helps control caffeine’s effects.Tea also contains theobromine and theophylline – two caffeine-related compounds that improve your cognitive function by helping blood flow and relaxing airways.

The catechins in green tea, especially epigallocatechin gallate (EGCG), protect your brain cells and help keep your mind healthy over time. These compounds create what we can call the “tea advantage” for mental performance.

Scientific Evidence for Boosts Brain Function and Focus

Research shows how tea helps your thinking ability.Studies reveal that L-theanine combined with caffeine helps you switch between tasks better and stay more alert.People who took theanine did better on attention tests and showed more activity in brain areas that control attention.

People who drink tea regularly score better on cognitive tests.One study found tea drinkers got higher scores on the Mini-Mental State Examination and did better with memory and executive function tests.The results showed higher Hopkins Verbal Learning Test scores for both immediate recall (p=0.012) and delayed recall (p=0.013).

Brain scans tell us tea drinkers’ brains work more efficiently.One study found that drinking tea helps different parts of your brain connect better, which makes information processing faster.Another study showed people who drank tea four or more times weekly for at least 25 years had better connections between brain circuits.

How to Maximize Boosts Brain Function and Focus

Here are some proven ways to get the most from tea’s brain benefits:

• Choose the right tea type: Green tea and matcha have more L-theanine than other types, making them great for brain power.Shade-grown teas like Gyokuro give you the most L-theanine.
• Find your optimal dosage: You can get cognitive benefits from just 40mg of caffeine (about one cup), while L-theanine works best at 200mg (about 2-3 cups).Three cups a day seems ideal – one study showed this reduced white matter lesions by 3% compared to drinking just one cup.
• Timing matters: The effects start after about 20 minutes and last 3-4 hours.You’ll get better results if you space out your tea drinking throughout the day.
• Think over combinations: While all teas help your brain, matcha and yerba mate give you steady energy without making you jittery.If you want to skip caffeine, rosemary tea might help your memory.

My experience shows that drinking tea regularly can make your brain work better now and help protect it for the future.

Supports Heart Health

_{Image Source:Taylor & Francis Online}

Tea works as a powerful ally for heart health. It protects your heart through multiple biological pathways. The largest longitudinal study shows this ancient beverage might be one of the simplest ways to support your cardiovascular system.

How Supports Heart Health Works

Tea’s heart-protective effects come from its rich concentration of flavonoids and polyphenols.These plant compounds fight inflammation—a key culprit in heart disease progression.If you keep taking tea flavonoids, they help maintain your blood vessels’ lining, which keeps them smooth and elastic.

Tea’s protective mechanisms operate through several pathways:

• Preventing arterial damage: Catechins (especially in green tea) have antioxidant properties that prevent the oxidation of LDL cholesterol particles, reducing inflammation and artery hardening
• Improving vascular function: Regular tea consumption boosts blood vessel elasticity and promotes better circulation
• Regulating blood lipids: Tea compounds help lower total cholesterol and harmful LDL cholesterol while potentially preserving beneficial HDL cholesterol

These mechanisms create complete cardiovascular protection that builds over time with consistent use.

Scientific Evidence for Supports Heart Health

Research backing tea’s heart benefits runs deep.A major study of over 100,000 Chinese adults found people who drank tea at least three times weekly had a 20% lower risk of heart attack and related problems compared to occasional drinkers.The same population showed a 22% reduced risk of dying from heart disease.

The evidence for stroke prevention looks just as promising.Research with over 82,000 Japanese adults showed that drinking 4+ cups of green tea daily linked to a 20% reduced stroke risk.Other large-scale studies confirm that drinking at least three cups of either black or green tea daily can lower stroke risk by 21%.

Tea’s effects on cholesterol stand out too.Clinical trials show that five servings of black tea daily reduced total cholesterol by 6.5% and LDL cholesterol by 11.1% compared to placebo.Regular tea drinking also seems to slow down the natural decrease in heart-protective HDL cholesterol during aging.

How to Maximize Supports Heart Health

You can get the most from tea’s cardiovascular benefits:

Consistency matters most—drinking tea at least every other day helps, but daily cups provide stronger protection.Research suggests 2-3 cups daily gives you the right amount of flavonoids to potentially decrease cardiovascular disease risk.

Pick the right type. Black and green tea both help your heart, but some studies show green tea might work better.One large study found green tea drinkers had about 25% lower risks for heart disease and stroke.

Keep your tea pure without sugar or unhealthy additives.A cardiologist points out, “It’s very easy to take a low-calorie beverage and make it incredibly unhealthy by adding tons of sugar”.

Watch your timing—some teas contain tannins that can decrease iron absorption from plant-based foods, so avoid drinking tea with meals.

Making tea part of my daily routine gives me both immediate enjoyment and long-term heart protection. The evidence clearly shows this simple habit substantially helps cardiovascular health.

Helps Regulate Blood Sugar Levels

_{Image Source:Medical News Today}

Tea does more than just smell amazing – it plays a significant role in keeping blood sugar levels healthy. Studies show that drinking tea regularly could be a simple way to manage your glucose metabolism better.

How Helps Regulate Blood Sugar Levels Works

Tea’s blood sugar benefits come from its rich polyphenol content that works in several ways.Tea catechins reduce carbohydrate absorption and subsequent glucose spikes by blocking digestive enzymes like α-amylase and α-glucosidase in the intestines.The bioactive compounds in tea—especially epigallocatechin gallate (EGCG)—improve insulin sensitivity and help muscle cells absorb glucose more effectively.

EGCG’s benefits go beyond digestion. It mimics insulin’s effects by controlling gluconeogenesis.This happens through blocking key enzymes such as phosphoenolpyruvate carboxykinase (PEPCK) and glucose-6-phosphatase. Tea creates a layered approach to blood sugar regulation that tackles both glucose absorption and how cells use it.

Scientific Evidence for Helps Regulate Blood Sugar Levels

Research consistently shows people who drink tea have lower diabetes risk.The largest longitudinal study found drinking four or more cups daily cut type 2 diabetes risk by 20% compared to non-drinkers.People who drank three to four cups daily showed about 20% lower risk of diabetes mellitus.

Green tea stands out in scientific research.A newer study published inshowed green tea substantially lowered fasting blood glucose by 1.44 mg/dL.Even better, another analysis found green tea reduced fasting glucose concentrations by 0.09 mmol/L and hemoglobin A1c levels by 0.30%.

These benefits vary by region.The Singapore Chinese health study showed drinking more than one cup of black tea daily reduced diabetes risk by 14%.Green tea worked better on fasting blood glucose in people under 55 and Asian populations.

How to Maximize Helps Regulate Blood Sugar Levels

Here’s how to tap into the full potential of tea’s blood sugar benefits:

1. Choose the right variety: Green tea shows the strongest effects on blood glucose regulation.Oolong tea might help too, though research isn’t as strong.
2. Establish optimal consumption: You’ll get the best results with 3-4 cups daily for blood sugar management.Studies on diabetes prevention point to four or more cups daily as the sweet spot for risk reduction.
3. Timing and preparation matter: Skip the sweeteners – they can cancel out the benefits. Try drinking a cup before meals.One study found cinnamon tea before carb-heavy meals helped lower blood sugar levels.

Note that tea works best when it’s part of an all-encompassing approach to blood sugar management. It shouldn’t be your only strategy.

May Reduce Cancer Risk

_{Image Source:MDPI}

Scientists have studied the link between tea and cancer extensively. Lab studies show promising results, but human research tells a different story that’s worth learning about.

How May Reduce Cancer Risk Works

Tea’s cancer-fighting properties come from its polyphenols, especially epigallocatechin gallate (EGCG). These compounds might stop cancer through several ways.Tea polyphenols act as powerful antioxidants that protect cells from damage.EGCG and other catechins slow tumor growth by stopping cell multiplication and triggering programmed cell death.

Tea compounds might also prevent new blood vessels from feeding tumors and stop cancer from spreading.The structure of tea’s polyphenols lets them form hydrogen bonds that might attach to cell proteins and nucleic acids to block cancer-causing effects.

Scientific Evidence for May Reduce Cancer Risk

Studies about tea’s ability to prevent cancer show varied results.Lab and animal research consistently shows it stops tumors from growing in many cancer types.To cite an instance, green tea preparations reduced tumor formation by a lot in lung, skin, and digestive tract models.

But studies in humans tell a different story.The largest longitudinal study of 455,981 people found that tea drinking didn’t lower the risk of cancer overall, lung cancer, colorectal cancer, or liver cancer after accounting for smoking and alcohol use. Some studies paint a brighter picture for specific cancers.Women who drank 2+ cups of tea daily had a 46% lower cancer risk compared to those who didn’t drink tea.Tea drinking also linked to fewer head and neck cancers.

How to Maximize May Reduce Cancer Risk

The evidence isn’t clear-cut, so here’s what you should think over if you want to add tea to your cancer-prevention plan:

Green tea should be your first choice since it has more EGCG (50-80% of total catechins).Research suggests you need 3-5 cups daily to get about 250mg of catechins.

You need to keep taking them regularly.Benefits often show up in studies where people drink tea consistently over long periods.Research shows women who drank 5+ cups daily had a lower risk of certain cancers.

It’s worth mentioning that tea works best as part of a bigger cancer-prevention strategy.The American Institute for Cancer Research rates the evidence for tea and cancer as “limited suggestive” rather than “convincing”. Tea works best when combined with other proven approaches like staying at a healthy weight and eating lots of plants.

Improves Gut Health

_{Image Source:MDPI}

Tea plays a vital role in your digestive health. Your gut function improves when you keep taking tea regularly. Research shows that tea can reshape your intestinal microbiome and support your digestion and overall wellness.

How Improves Gut Health Works

Tea’s gut health benefits come from its rich polyphenol content.These compounds work as prebiotics that help good bacteria grow while keeping harmful microorganisms away. Tea polyphenols, especially green tea’s catechins, create a two-way relationship with gut flora.They shape microbial makeup, and gut bacteria turn these compounds into bioactive substances that bring additional health benefits.

Green tea catechins help increase beneficial Bifidobacterium species in your intestine.Black tea then helps create more prebiotic compounds called theaflavins that help with regularity.Both green and black tea can improve the Firmicutes to Bacteroidetes ratio – a key sign of gut health that often gets disrupted by obesity or high-fat diets.

Scientific Evidence for Improves Gut Health

Clinical studies back up tea’s positive effects on gut health.Research shows that drinking up to 1000 mL (4-5 cups) of green tea daily boosts beneficial Bifidobacterium levels. Black tea also improves overall short-chain fatty acid (SCFA) levels.It increases acetate, propionate, and butyrate acids – crucial compounds that feed colon cells and strengthen gut barriers.

Tea polyphenols protect your intestines’ epithelial barrier function. A study showed that black tea substantially improved intestinal tight junction proteins, including ZO-1 and occludin.These proteins help maintain your intestinal lining’s integrity. People with digestive disorders like irritable bowel syndrome might find tea especially helpful.Studies show certain teas can reduce intestinal inflammation and ease symptoms.

How to Maximize Improves Gut Health

Here’s how you can get the most digestive benefits from tea:

• Vary your tea selection: Each tea brings unique benefits – green tea helps Bifidobacterium grow, while black tea boosts SCFAs production.
• Keep drinking it regularly: Studies suggest 3-4 cups daily works best for gut health.
• Think over specific digestive issues: Ginger tea helps reduce stomachaches, bloating and nausea.It blocks serotonin receptors that trigger your vomiting reflex.
• Pair with a detailed gut strategy: Drink tea alongside a balanced diet rich in fiber.Stay hydrated and manage stress – these factors support healthy gut function.

Strengthens Bones and Prevents Osteoporosis

_{Image Source:Frontiers}

Tea does more than just warm you up – it helps build stronger bones and fights osteoporosis. Recent studies show tea works through several ways to strengthen bones, especially among middle-aged and older adults.

How Strengthens Bones and Prevents Osteoporosis Works

Tea protects bones mainly through its flavonoids—catechins, thearubigins, and theaflavins—which work as antioxidants and reduce inflammation.These compounds help bone metabolism by boosting bone-forming osteoblasts and slowing down bone-destroying osteoclasts.Tea polyphenols also reduce oxidative stress that can speed up bone loss.

Women after menopause get extra benefits from tea compounds.These act like estrogen in the body after natural estrogen levels drop. The bioactive elements create the perfect environment to maintain bone structure and mineralization.

Scientific Evidence for Strengthens Bones and Prevents Osteoporosis

The science behind tea’s bone benefits is solid.A detailed meta-analysis shows tea drinkers had 19% fewer fractures and 20% less risk of osteoporosis than those who didn’t drink tea.The largest longitudinal study found people who drank tea had 13% lower chances of developing osteoporosis.

Bone mineral density (BMD) results are even more impressive.Tea drinkers’ BMD measured 3.2% higher across multiple studies.Women after menopause who drank 1-3 cups of green tea daily showed much lower rates of osteopenia and osteoporosis.Older women who kept taking tea had 2.8% higher hip bone density.

How to Maximize Strengthens Bones and Prevents Osteoporosis

You can get the most from tea’s bone-strengthening power in several ways:

Drink tea consistently over time.People who drank tea for more than 10 years showed the best bone mineral density scores.

The sweet spot seems to be 1-3 cups daily to protect against bone loss.

Mix tea drinking with other bone-healthy habits.High-impact exercises put good stress on bones and tell bone-forming cells to increase density. You also need enough calcium and vitamin D to keep bones healthy.

Green tea seems to work best, probably because it has more catechins. That said, all types of tea help protect your bones to some degree.

Reduces Stress and Anxiety

_{Image Source:News & Event｜Kumamoto University}

People have turned to tea as a source of comfort during tough times for centuries. Modern science now backs up what our ancestors knew all along. Tea doesn’t just comfort us – it works through specific biological pathways to help us feel calmer and less anxious.

How Reduces Stress and Anxiety Works

Tea’s ability to reduce stress comes from L-theanine, a unique amino acid you’ll find almost exclusively in tea leaves. This compound affects your brain activity by boosting alpha wave production.You get a state of alert relaxation without feeling drowsy. L-theanine works with caffeine to create balanced energy while keeping you calm.

L-theanine stands out from other relaxation aids because it won’t make you sleepy.It helps regulate brain functions tied to attention and arousal.Tea compounds also affect your mood-regulating neurotransmitters and boost feel-good chemicals like serotonin and GABA.

Scientific Evidence for Reduces Stress and Anxiety

Research backs up tea’s power to reduce anxiety.A study showed people who took L-theanine had much more alpha brain wave activity than those who didn’t, which suggests deeper relaxation.Black tea drinkers showed lower stress hormone levels and felt more relaxed after stressful situations when they drank tea for six weeks.

Different types of tea show promise too.Studies found chamomile helped manage anxiety in 9 out of 10 trials.People with anxiety disorders felt substantially better after they kept taking chamomile regularly.

How to Maximize Reduces Stress and Anxiety

You can get the most from tea’s calming effects:

Pick the right tea for your needs. Green tea works best for L-theanine, while chamomile helps with anxiety.Lavender tea might help you sleep better – one small study showed lower anxiety levels after just 2mg.

Make tea drinking a mindful practice.The simple act of preparing tea helps trigger relaxation responses and can help you manage emotions better.Research suggests these familiar patterns help activate your “calm” state of mind.

Time your tea right.A cup 30-60 minutes before bed can help you sleep better.Just don’t drink it right before sleeping or you might need bathroom breaks.

Aids in Weight Management

_{Image Source:MDPI}

Tea is a natural way to manage weight that comes with scientifically proven benefits and no harsh side effects. People have used tea for weight control across many cultures for centuries, and modern research now verifies this age-old wisdom.

How Aids in Weight Management Works

Tea helps manage weight through its unique compounds, especially catechins and caffeine. These bioactive elements work together to boost metabolism and break down fat faster.Catechins—particularly epigallocatechin gallate (EGCG)—block an enzyme called catechol-O-methyltransferase that breaks down the hormone norepinephrine. When this enzyme is blocked, norepinephrine levels rise and speed up fat breakdown while increasing energy use.The caffeine blocks phosphodiesterases and extends cellular signals that improve thermogenesis. These mechanisms create a powerful combination for weight control.

Scientific Evidence for Aids in Weight Management

Research shows tea works well for weight management.Studies reveal green tea can burn an extra 75-100 calories daily.Another study found that drinking two servings of catechin-rich tea reduced intra-abdominal fat area by 5.6 cm².On top of that, it was found that high-catechin green tea led to smaller waist sizes (1.9 cm) and lower body weight (1.2 kg) compared to control groups.

Chinese adults who drank catechin-enriched beverages for 12 weeks lost more visceral fat, body weight, and total body fat.The results were clear – people who drank tea had about 20% lower risk of obesity than non-drinkers.

How to Maximize Aids in Weight Management

Here’s how you can get the most from tea’s weight management benefits:

Green tea shows the strongest effects, followed by oolong and black tea.

You should drink 3-5 cups daily since studies showing the best results use this amount.

The timing matters – drinking tea before exercise can help burn more fat.Research shows 17% higher fat burning rates during moderate exercise after taking green tea extract.

Skip sugar and high-calorie additives that might cancel out the benefits. Note that tea works best when combined with a balanced diet and regular exercise.

Lowers Blood Pressure

_{Image Source:Taylor & Francis Online}

Research shows that tea works as a natural way to manage blood pressure. It helps your cardiovascular health right away and over time. You might not need medication if you make tea drinking a regular habit.

How Lowers Blood Pressure Works

Tea has special compounds that help control blood pressure in several ways. Your blood vessels relax thanks to catechins and other polyphenols in tea.These compounds make circulation better and improve blood vessel elasticity. The bioactive elements in tea boost nitric oxide production.This makes blood vessels wider and lets blood flow more easily.

Tea’s ability to lower blood pressure comes from several factors. It reduces inflammation in blood vessels and blocks renin activity – an enzyme that raises blood pressure.The compounds also help curb oxidative stress. These elements create an all-encompassing approach to keeping your blood pressure in check.

Scientific Evidence for Lowers Blood Pressure

Long-term tea drinking substantially reduces both systolic and diastolic blood pressure.People who drink tea regularly see their systolic pressure drop by 1.8-2.1 mmHg and diastolic by 1.4-1.7 mmHg. Green tea works especially well.It lowers systolic pressure by 2.1 mmHg and diastolic by 1.7 mmHg.

The best results come from drinking tea for at least 12 weeks.This leads to drops of 2.6 mmHg in systolic and 2.2 mmHg in diastolic pressure.These numbers might look small, but such reductions across the population would prevent numerous cardiovascular problems.

How to Maximize Lowers Blood Pressure

Here’s how you can get the most from tea’s blood-pressure-lowering effects:

• Choose the right variety: Green tea leads the pack, with black tea coming in second.Hibiscus tea is another great choice that substantially reduces both systolic and diastolic readings.
• Consume consistently: Try to drink 3-4 cups daily for a long time.You’ll start seeing benefits after several weeks of regular drinking.
• Time it appropriately: Some teas might raise blood pressure briefly because of caffeine before the long-term benefits kick in. You might want to try caffeine-free options like hibiscus if stimulants affect you strongly.
• Pair with lifestyle changes: Make tea part of a broader strategy.Add other blood pressure management techniques like cutting back on salt, exercising regularly, and managing stress.

May Increase Longevity

_{Image Source:Nutrition Journal – BioMed Central}

Research shows drinking tea regularly could help you live a longer, healthier life. Scientists have discovered how tea slows down biological aging through specific processes in our cells.

How May Increase Longevity Works

Tea gets its life-extending properties from compounds called polyphenols. These substances directly influence how our bodies age by protecting cells from becoming senescent—a crucial factor in aging.Tea polyphenols help curb oxidative stress that speeds up cellular aging.These bioactive compounds activate special proteins called sirtuins, especially Sirt-1, which can control how long cells live.Tea helps keep telomeres—protective caps on chromosomes that get shorter as we age—at a healthy length.Tea polyphenols also reduce DNA damage and alleviate the senescence-associated secretory phenotype (SASP) that makes tissues age faster.

Scientific Evidence for May Increase Longevity

Population studies make a strong case for tea’s life-extending effects.People who drank tea at least three times each week lived 15% longer than those who didn’t drink tea.The numbers look even better for regular tea drinkers, who showed a 29% lower risk of death from any cause compared to non-drinkers.Tea drinkers who started at age 50 lived about 1.26 years longer than people who didn’t drink tea.The UK Biobank’s research found that people who drank two or more cups daily had a 9-13% lower chance of dying early from any cause.

How to Maximize May Increase Longevity

You can get the most out of tea’s anti-aging benefits with these steps:

Start by making tea part of your daily routine—about 3 cups or 6-8g of tea leaves each day gives you the best anti-aging benefits.

Green tea works best because it has more beneficial compounds, but black tea offers longevity benefits too.

Stick with your tea habit over time—people who kept drinking tea regularly saw the strongest protective effects.

Try pairing your tea routine with other healthy habits like eating whole foods and staying active.

Comparison Table

Conclusion

Science has shown that tea provides remarkable health benefits way beyond the reach and influence of simple hydration or comfort. This piece presents compelling scientific evidence about how drinking tea regularly supports brain function and heart health. It helps regulate blood sugar and might reduce cancer risk. On top of that, it improves gut health, makes bones stronger, reduces stress, helps with weight management, lowers blood pressure, and might even help you live longer.

Tea’s power comes from its bioactive compounds like catechins, L-theanine, and polyphenols. These substances work together through multiple biological pathways to create complete health benefits. Green tea shows the strongest effects because it has more EGCG content. Black, oolong, and herbal varieties definitely provide most important advantages too.

Research points to consistency as the deciding factor. Studies show that drinking 3-4 cups daily gives you the best benefits, especially when you keep this habit over time. The timing matters too. Tea before exercise can improve fat burning, while calming varieties before bed can help you sleep better.

The numbers tell the story clearly. Tea drinkers have a 15-20% lower death risk, 19% lower chance of fractures, and noticeable improvements in brain performance. These benefits build up over time and create real health improvements without side effects. This ancient drink deserves a prominent place in today’s health routines.

My research shows that tea stands out as one of the simplest yet most effective dietary choices to support long-term health. Regular tea drinking helps prevent chronic disease and improves life quality. No single drink guarantees perfect health, but few options match tea’s impressive scientific backing and easy availability. Think over which varieties might work best for your health goals, then make tea part of your daily routine.

FAQs

Q1. Are the health benefits of tea supported by scientific research?

Yes, numerous scientific studies have demonstrated various health benefits of tea consumption. Research shows that regularly drinking tea may boost immune function, reduce inflammation, and potentially lower the risk of certain chronic diseases like heart disease and some cancers. While different types of tea offer varying benefits, there is substantial evidence that consistent tea drinking can positively impact overall wellness.

Q2. How does tea affect brain function?

Tea contains compounds like L-theanine and caffeine that work synergistically to enhance cognitive performance. L-theanine promotes relaxation without drowsiness, while caffeine improves alertness. Studies show that tea consumption can improve attention, memory, and overall mental clarity. Regular tea drinkers have also demonstrated better brain organization and efficiency in neuroimaging studies.

Q3. Can drinking tea help with weight management?

Yes, tea can aid in weight management through multiple mechanisms. Compounds in tea, particularly catechins and caffeine, can boost metabolism and increase fat oxidation. Studies have shown that regular tea consumption, especially green tea, may lead to reductions in body weight, waist circumference, and body fat percentage. However, tea is most effective when combined with a balanced diet and regular physical activity.

Q4. Does tea have any cardiovascular benefits?

Tea consumption has been linked to several cardiovascular benefits. Research indicates that regular tea drinkers may have a lower risk of heart disease and stroke. Tea’s flavonoids and polyphenols help maintain blood vessel health, improve circulation, and may help regulate blood pressure and cholesterol levels. Long-term studies have shown that consistent tea drinking is associated with reduced risk of cardiovascular-related mortality.

Q5. Can drinking tea increase longevity?

Some studies suggest that regular tea consumption may contribute to increased longevity. Research has shown that habitual tea drinkers have a lower risk of all-cause mortality compared to non-drinkers. Tea’s antioxidants and other bioactive compounds may help protect against cellular aging and reduce the risk of age-related diseases. However, it’s important to note that tea should be part of an overall healthy lifestyle for optimal benefits.