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Potential Facet Results of Extra Inexperienced Tea

It’s a widespread perception that inexperienced tea is likely one of the healthiest drinks. A number of research and analysis discuss its well being advantages. Thus, individuals eat it with none regulation to reap a number of advantages. Nonetheless, can we ever cease to think about whether or not an extra of inexperienced tea consumption may need it’s unfavorable results too? Like another meals and beverage, extra inexperienced tea consumption has potential uncomfortable side effects. This text highlights a number of of those uncomfortable side effects.

Inexperienced tea comes from the leaves and buds of the Camellia sinensis plant. Completely different types of tea belong to the identical plant. Nonetheless, the processing stage differentiates them. Since inexperienced tea is likely one of the least processed sorts of tea than its different variants, it imparts all of the goodness. The preparation of inexperienced tea includes unoxidised leaves. Due to this fact, they include a number of vitamins which impart well being advantages. As well as, inexperienced tea accommodates antioxidants that profit our well being. Anti-oxidants are compounds that stop oxidative stress to the cells. It, in flip, restricts the unconventional cell harm. 

Inexperienced tea additionally accommodates a potent antioxidant referred to as EpiGalloCatechin Gallate (EGCG). It helps fight ailments like Alzheimer’s, arthritis, coronary heart illness, most cancers, and weight problems. However, an age-old confirmed principle is that consumption of something in extra takes away all the advantages and results in a number of uncomfortable side effects. The newest analysis reveals that extra consumption of inexperienced tea could trigger hostile or uncomfortable side effects. It leads to a number of well being issues and issues. For instance, extra inexperienced tea consumption could result in uncomfortable side effects like anaemia, IBD, liver toxicity, and thyroid points.

Facet Results of Extra Inexperienced Tea Consumption

Though inexperienced tea imparts numerous well being advantages, extra inexperienced tea consumption results in issues and hostile results. Due to this fact, it’s important to eat it sparsely. As well as, some individuals ought to keep away from inexperienced tea consumption. For instance, pregnant and lactating moms ought to chorus from ingesting inexperienced tea and merchandise constituted of its extracts. Moreover, medical doctors could advise individuals with hypertension to keep away from inexperienced tea below sure drugs.

1. Anaemia

Analysis proves that anaemia outcomes from iron deficiency. Low iron ranges in your blood could trigger iron deficiency, lowering haemoglobin. Iron is critical to synthesise haemoglobin as a result of it’s the oxygen-carrying pigment in pink blood cells. These cells carry oxygen to different physique cells.

Inexperienced tea accommodates a pigment named epigallocatechin gallate (EGCG), which binds iron within the blood, lowering iron content material. Consequently, it prevents iron absorption, resulting in iron deficiency and lowering your haemoglobin depend. Low haemoglobin ranges could end in breathlessness, fatigue, and weak point.

2. Drug Interactions

Caffeine in inexperienced tea stimulates your nervous system. The stimulation makes you rejuvenated and contemporary. Nonetheless, caffeine interacts with sure drugs. Consequently, it results in hostile results or issues.

Often, caffeine breaks down and will get eradicated out of your physique. Nonetheless, research reveal that some drugs stop their breakdown. As a substitute, they trigger the buildup of caffeine in your physique. It elevates the adrenalin ranges in your physique, which might doubtlessly shoot your blood stress and coronary heart price. Such drugs embrace antibiotics, contraception medication, and anaesthetic medication.

Caffeine additionally prevents the motion of sure antipsychotic medication like Clozapine, Metazolam, and Lithium content material medication. Consequently, it prevents absorption, leading to drug accumulation within the blood. As per analysis, such drug accumulation leads to clozapine toxicity and may also trigger lithium toxicity.

Vitamin Okay in inexperienced tea additionally interferes with the results of Warfarin, an anticoagulant or anti-blood-clotting drug. Consequently, it could actually provoke bleeding in sufferers with bleeding issues.

3. Triggers Inflammatory Bowel Ailments (IBD)

It is best to keep away from ingesting inexperienced tea when you’ve got IBD. That’s as a result of the EGCG binds with iron in your physique and restricts the inhibition of an enzyme named myeloperoxidase. The enzyme triggers irritation in inflammatory bowel ailments. Consequently, it causes irritation and different signs, together with abdomen ache and vomiting.

4. Dangerous Throughout Being pregnant

Throughout being pregnant, extreme inexperienced tea consumption could impression each the mom and the foetus. It causes hypertension in moms and will increase the center price. Each the circumstances are dangerous. Caffeine additionally will increase urination, leading to lack of your physique fluid. It causes dehydration. Blood stress could exert pressure in your coronary heart and kidney, leading to issues. Blood stress may also trigger contractions within the uterus, leading to preterm supply.

Caffeine and tannins in inexperienced tea may also decrease the folic acid content material in your physique. Folic acid is significant throughout being pregnant as a result of it prevents anaemia. Low folic acid results in low haemoglobin ranges. Moreover, it causes dizziness and breathlessness. As well as, folic acid additionally prevents any adjustments in DNA. It protects you from numerous issues. For instance, it prevents new child abnormalities like spina bifida, a mind illness. As per research, spina bifida is a congenital deformity, a situation by delivery. Folic acid additionally prevents the fusion of a new child’s spinal wire with the spine.

5. Low Potassium Ranges

Potassium is a vital ingredient for a number of capabilities in your physique. For instance, potassium impacts nerve perform, coronary heart rhythm, and muscle contraction. Sadly, extreme caffeine by way of inexperienced tea lowers potassium ranges as a result of caffeine has diuretic properties, flushing salt content material out of your physique. Consequently, it causes a potassium deficiency, which might show deadly in some ways. For instance, it causes muscle groups weak point, cramps, altered heartbeat, and even paralysis.

6. Liver Toxicity

Epigallocatechin gallate (EGCG), a pigment in inexperienced tea, imparts numerous well being advantages. Nonetheless, extra focus makes the liver launch enzymes to interrupt down or metabolise caffeine. It exerts a load on the liver and disturbs its clean functioning. The caffeine content material harms the liver cells and leads to liver toxicity, which might trigger jaundice and urine discolouration. Signs of liver toxicity embrace headache, dizziness, and palpitations.

7. Impacts Thyroid Perform

The next focus of caffeine and catechins impairs thyroid perform. It blocks the absorption of thyroid hormones. An imbalance in thyroid hormones could end in nervousness, confusion, and irritability. It additionally impacts the absorption of nutritional vitamins, inflicting many issues like irregular weight acquire, weight reduction, and temperature sensitivity. As well as, extra caffeine and catechins additionally have an effect on the absorption of important minerals. Moreover, an imbalance in thyroid hormones throughout being pregnant could impression the expansion of the foetus.

8. Impacts Bone Power

Flavonoids are important for bone progress. Nonetheless, increased doses impression bone progress and density. As well as, the caffeine in inexperienced tea would possibly limit calcium absorption, which ends up in low calcium ranges within the bone. Calcium is the central ingredient for bone well being. Calcium deficiency impacts bone progress and energy, growing the chance of fractures and lowering bone density. Due to this fact, you must take any tea extract dietary supplements below the supervision of medical doctors. It’s going to enable you keep away from the uncomfortable side effects.

Furthermore, the surplus flavonoids set off mutations. Mutations are everlasting adjustments within the DNA or RNA, leading to ailments or issues. Flavonoids in inexperienced tea additionally launch free radicals that induce cell harm. They kind the premise of inflammatory and degenerative ailments like arthritis and osteoporosis.

9. Anxiousness and Insomnia

Caffeine in inexperienced tea is a nervous system stimulant. Optimum doses decrease stress ranges and induce sleep. Nonetheless, extra quantities could set off sleeplessness and nervousness, leading to restlessness and irritability.

10. Induces Bleeding

Once more, caffeine in inexperienced tea has anti-clotting properties. Thus, it prevents clotting and initiates profuse bleeding. You’ll prominently observe this throughout harm or in surgical procedure. Warfarin is an anticoagulant drug that forestalls stroke and cardiac arrest. Caffeine interferes with its impact. As well as, vitamin Okay in inexperienced tea can also be an anticoagulant.

11. Causes Heartburn

Heartburn is a standard symptom of a gastroesophageal illness (GERD), generally often known as acidity. Inexperienced tea accommodates theophylline that enhances the acidic setting in your abdomen. An irregular acidic setting triggers the meals contents to return to the meals pipe, leading to acid reflux disease or heartburn. As per analysis, extreme inexperienced tea consumption, smoking, and weight problems set off heartburn.

Extra inexperienced tea consumption additionally induces Asymptomatic Erosive Oesophagitis. It’s a worsened stage of heartburn. The frequency of this dysfunction is increased in individuals who drink inexperienced tea steadily.

12. Abdomen Issues

Caffeine additionally has laxative properties. It’s a gastrointestinal stimulant that enhances the meals pipe muscle contractions. Meaning it facilitates bowel actions. Nonetheless, extra consumption could induce diarrhoea and belly ache.

13. Low Blood Strain

Caffeine has diuretic properties, which makes your physique remove salt, sodium and water. As well as, caffeine triggers the urinary bladder to induce the frequency of urination. It additionally drains water out of your blood and reduces the fluid stage. Consequently, it lowers your blood stress. Due to this fact, individuals on diuretic treatment ought to be cautious whereas taking inexperienced tea. It might additional decrease your blood stress and end in dizziness, lightheadedness, fainting, vomiting, and weak point.

14. Might Trigger Infertility in Males

In a 2018 research on the College of California-Irvine, researchers warn that extreme consumption of Inexperienced Tea could adversely have an effect on fertility. That’s as a result of flavonoids in inexperienced tea. Nonetheless, these flavonoids are useful to well being. However, an extra causes impaired sperm synthesis and sperm motility and reduces testosterone ranges. Testosterone is the male reproductive hormone. As well as, caffeine impacts the DNA in sperm, affecting sperm viability and impacting copy.

15. Impacts Your Tooth

Common consumption of inexperienced tea would possibly trigger stains in your tooth. It’s as a result of the tannins in inexperienced tea could seep into your tooth cells and impart discolouration or stains. Furthermore, the acidic content material in espresso may also dissolve the enamel. Due to this fact, it aggravates tooth discolouration. Staining additionally causes discolouration of the pores and skin in your mouth.

16. Might Trigger Complications

Some people would possibly endure from complications after consuming inexperienced tea. That’s as a result of it accommodates caffeine. An extra of caffeine could set off complications. Thus, individuals with migraine ought to solely have it sometimes. Keep away from ingesting it day by day, particularly if you happen to endure from complications extra steadily. Likewise, you shouldn’t eat it when you’ve got a caffeine sensitivity.

17. Vomiting

Extreme inexperienced tea consumption may additionally result in nausea and vomiting. It’s as a result of presence of tannins and the best way protein binds in your intestines. Thus, the quantity of inexperienced tea you’ll be able to drink in a day ought to be average.

What’s the Optimum Amount of Inexperienced Tea You Ought to Have Per Day?

Each meals or drink has some or different uncomfortable side effects. Inexperienced tea is nothing completely different. Sadly, together with the useful facet of inexperienced tea, uncomfortable side effects additionally persist. Nonetheless, it occurs while you over eat it. So you must eat it sparsely. Something below two cups per day is secure.

Nonetheless, ingesting greater than 3-4 cups of inexperienced tea per day could have hostile well being results.

One other truth is that the uncomfortable side effects should not confined solely to the dose. They’re additionally associated to allergy or sensitivity. The perfect resolution is to examine along with your medical doctors earlier than together with it in your common eating regimen. The portions could range in accordance with your physique weight, underlying drugs, and allergy symptoms.


Inexperienced tea has a number of well being advantages. Nonetheless, extreme consumption would possibly hurt you. Though these uncomfortable side effects may result from some allergy symptoms, they’re virtually sure to happen with extra consumption. Due to this fact, it’s important to restrict your inexperienced tea consumption to average. As well as, many of the uncomfortable side effects of extra inexperienced tea consumption are resulting from caffeine. Therefore, additionally it is important to control your caffeine consumption by way of different drinks and meals.

Lime juice, tulsi tea, ginger tea, and cinnamon tea are glorious substitutes for inexperienced tea. Their dietary composition imparts medicinal properties. Consequently, they profit your well being. Nonetheless, average consumption of inexperienced tea is secure, and in your physician’s recommendation, you’ll be able to add it to your common eating regimen and benefit from the well being advantages.

Continuously Requested Questions (FAQs)

Q. What occurs if you happen to drink an excessive amount of inexperienced tea?

A. Whereas inexperienced tea is often good for well being, it could actually result in the next uncomfortable side effects if taken in extra:

  • Anaemia
  • Inflammatory Bowel Syndrome
  • Low Potassium Ranges
  • Liver Toxicity
  • Have an effect on Thyroid Perform
  • Impacts bone energy
  • Anxiousness and Insomnia
  • Induces bleeding
  • Abdomen issues

Q. What occurs if I drink 10 cups of inexperienced tea a day?

A.10 cups of inexperienced tea will be thought-about extra. Due to this fact it’d result in all such ailments as enlisted above. Additional, it might additionally induce:

  • Low Blood Strain
  • Heartburn
  • Infertility in Males
  • Complications
  • Vomiting

Due to this fact, you need to take care to eat inexperienced tea in restricted quantities. One shouldn’t exceed greater than 3 cups a day. It’s wholesome to drink one or two cups of inexperienced tea day by day.

Q. Does inexperienced tea have an effect on durations?

A. No, inexperienced tea doesn’t have an effect on your durations. Whereas it is a superb approach to calm raging hormonal adjustments, it can’t induce or delay durations. Nonetheless, it helps in boosting blood circulate throughout menstruation and soothes interval cramps. 

Q. Who shouldn’t drink inexperienced tea?

A. Inexperienced Tea is often thought-about good for well being. Nonetheless, individuals with a medical historical past of bleeding ought to keep away from inexperienced tea. That’s as a result of inexperienced tea has a blood-thinning impact. As well as, it accommodates small quantities of caffeine, which might induce bleeding within the first place. Moreover, pregnant ladies must also keep away from consuming inexperienced tea.

Q. Is ingesting an excessive amount of tea dangerous on your kidneys?

A. Tea typically accommodates oxalic acid, which causes a fruits of waste within the kidneys. These could, in flip, result in kidney failure and different kidney-related ailments. As well as, consuming greater than 5 cups a day can result in particular hostile results on the physique and even kidney stones.

Q. Does inexperienced tea make you bleed?

A. Sure, the caffeine current in inexperienced tea could make you bleed. It prevents clotting and initiates profuse bleeding. You’ll prominently observe this throughout harm or in surgical procedure. Warfarin is an anticoagulant drug that forestalls stroke and cardiac arrest. Caffeine interferes with its impact.

Q. Is inexperienced tea good for pores and skin?

A. Sure, often inexperienced tea is taken into account appropriate for the pores and skin as a result of it accommodates anti-inflammatory properties that assist preserve the sheen of the pores and skin. Furthermore, inexperienced tea can also be the answer to a number of dermatological circumstances. As well as, inexperienced tea is wealthy in important antioxidants and vitamin C, which give anti-ageing properties to the pores and skin.

Q. Does inexperienced tea have an effect on fertility?

A. Sure, inexperienced tea would possibly induce infertility in males. An extra of flavonoids in inexperienced tea causes impaired sperm synthesis, sperm motility and will lower testosterone ranges. Alternatively, in some research, it’s discovered to have an effect on sperm high quality positively. As well as, caffeine could have an effect on the DNA in sperm. The caffeine content material in inexperienced tea lays out the issue in conceiving for girls. 

Q. Can inexperienced tea scale back stomach fats?

A. Some research have proven that inexperienced tea often reduces physique fats, together with stomach fats. Due to this fact, consuming inexperienced tea in restricted quantities will be useful throughout weight reduction. As well as, inexperienced tea helps enhance metabolism within the physique, which ends up in extra burning of energy and hinders fats accumulation.

Q. Is inexperienced tea good for PCOS?

A. Analysis reveals that inexperienced tea reduces testosterone ranges and insulin resistance in ladies. It will probably successfully handle PCO cycles. Inexperienced tea additionally has antioxidants which additional assist with PCOS by lowering the oxidative stress within the physique. Oxidative stress is the primary motive behind PCOS. 

Q. Is inexperienced tea good for females?

A. Sure, for girls, inexperienced tea has been discovered exceptionally useful. Research affirm that ladies who eat inexperienced tea scale back their probabilities of breast most cancers by 20-30%. As well as, it has helped in treating arteries and stopping ovarian most cancers. However one ought to examine the consumption of inexperienced tea whereas planning to conceive as it might trigger fertility points. 

Q. Is inexperienced tea dangerous for ovarian cysts?

A. No, it’s fairly the other. Inexperienced tea reduces the variety of follicles and the variety of cysts within the ovary. Consequently, it helps enhance the general genital well being of females and is helpful for these with ovarian cysts. 

Q. Is inexperienced tea good for the thyroid?

A. Whereas inexperienced tea doesn’t have many useful properties as far as thyroid issues are involved, neither does it have any hostile results. Because it reduces the general toxicity within the physique and maintains a greater well being situation, it’s secure for individuals with thyroid to eat. 

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