Green Tea: May Lower Your Cholesterol if You're an Avid Tea Drinker. For your heart health, it pays to go green. Powerful antioxidants in green tea — especially one called epigallocatechin gallate, or EGCG — can help prevent atherosclerosis and plaque buildup in the arteries.
Black and green tea are the most popular kinds, accounting for 99% of the tea consumed in the United States. Both kinds of tea are loaded with caffeine and antioxidants called polyphenols, which are linked to lower blood pressure and better heart health.
Green tea can cause side effects due to caffeine. These can include anxiety, tremors, irritability, and sleeping problems. This is more likely if you're sensitive to caffeine or take large doses. Side effects are less common with green tea than with other drinks that have caffeine.
Heart Palpitations and High Blood Pressure
Though green tea contains less caffeine than coffee, it is enough to produce an effect if you're consuming several cups per day. Too much caffeine can cause heart palpitations and even elevated blood pressure. This can be dangerous for people with a heart condition.
People with heart problems or high blood pressure, kidney problems, liver problems, stomach ulcers, and psychological disorders, particularly anxiety, should not take green tea. Pregnant and breastfeeding women should also avoid green tea.
Green tea contains caffeine. Caffeine can also speed up the nervous system. Taking green tea along with stimulant drugs might cause serious problems including increased heart rate and high blood pressure.
In moderation, yes. Adding a cup or 3 of green tea or matcha to your every day beverages can benefit your health – and that's besides it being tasty, as well! Green tea is possibly one of the healthiest drinks you can consume, especially with its high concentration of polyphenols and low caloric content.
Excessive drinking of green tea can cause stomach problems, diarrhoea and can even cause iron deficiency. You may also experience insomnia. Hence, drink it in limit as excess of green tea can prove detrimental to your health.
You may experience higher heart rates from excessive intake of green tea and may feel a pounding sensation. If this condition worsens, it could even result in chest pain. If you experience irregular heartbeat, cut back on the consumption of all caffeinated products.
Meta-analysis showed that green tea consumption caused a significant reduction in systolic blood pressure and total and LDL cholesterol. The effects on diastolic blood pressure, HDL cholesterol, and triglycerides were not significant.
The particular antioxidants in green tea are called catechins. Green tea is also associated with lower cholesterol, another key factor in cardiovascular health. A diet rich in antioxidants is an important part of cardiovascular health because oxidation contributes to plaque buildup in the arteries.
Water is the drink of choice for heart health. If you're thirsty, drink water. When the weather is warm or we're exercising, our bodies need more water than usual. Unflavoured milk, tea and coffee can be enjoyed in moderation.
Black and green tea are associated with a lower risk of heart attack and stroke, and short-term studies suggest it's good for your blood vessel health.
Therefore, drinking a cup of your favorite organic green tea blend, in the morning or afternoon 1 to 2 hours after meals may help prevent cardiovascular disease.
Green tea, when consumed as a beverage, is believed to be safe when used in amounts up to 8 cups per day. Keep in mind that only the amount of added caffeine must be stated on product labels and not the caffeine that naturally occurs in green tea.
Most people are interested in imbibing as much of the healthy antioxidants as possible to maximize green tea's health benefits commonly but without overdoing the caffeine. According to experts, the safe number of cups of green tea a day is 2-3, depending on the type of green tea and how it is prepared.
To be safe, drink less than 8 cups of green tea daily. This is because drinking green tea in excess could lead to consuming too much caffeine. Because green tea contains caffeine, if you are pregnant, limit your consumption to 6 cups a day, so you stay within the 200 mg recommended limit.
Before you start drinking green tea, you should be aware of certain things. Excessive drinking of green tea can cause stomach problems, diarrhoea and can even cause iron deficiency. You may also experience insomnia. Hence, drink it in limit as excess of green tea can prove detrimental to your health.
One study found that caffeine from coffee, tea, and chocolate isn't likely to cause palpitations in people with healthy hearts. But experts don't know whether it might trigger them in people with heart rhythm problems.
Research suggests that caffeine isn't a cause of abnormal heart rhythms or atrial fibrillation, and drinking four to five cups of tea or coffee a day shouldn't increase your risk of developing coronary heart disease either.