Green Tea: Lower Lipids Less Plaque
For your heart health, it pays to go green. With green tea, the leaves have been harvested and allowed to wither, and then steamed. There is no oxidation, says Brill. She recommends choosing green tea as often as possible if you’re a tea drinker. Just dont ruin it with sugar, says Brill. Clinical studies on drinking green tea have found that it helps lower LDL cholesterol and triglycerides good news for your heart. And drinking green tea is also associated with a;lower risk of heart disease and death from heart attack or stroke, according to a study of more than 90,000 Japanese participants published in the March 2015 Annals of Epidemiology.
An 8 ounce cup of green tea gives you from 24 to 45 mg caffeine depending on how long its brewed, notes the Mayo Clinic.;Powerful antioxidants in green tea especially one called epigallocatechin gallate, or EGCG can help prevent atherosclerosis, the buildup of plaque in the arteries. The EGCG can help boost metabolism, helping to make it easier to achieve and maintain a healthy weight. In addition, green tea helps improve the function of endothelial cells in blood vessels, says Erin Palinski-Wade, RD, who works with heart patients and is also the author of Belly Fat for Dummies.
The Best Teas To Lower Your Blood Pressure
We have already published an article on natural methods of reducing your blood pressure. This article will look specifically at teas that can help bring your blood pressure under control while benefiting your health in plenty of other ways at the same time. Teas like green tea and oolong have become more and more popular over recent years as we learn more about their many health benefits but there are also some lesser known teas in our list that we think you will enjoy.
St John’s Wort: Risky Combined With Heart Meds
You may have heard that the St. Johns Wort herb can help treat symptoms of depression, but be wary of drinking this tea if you have a heart condition. My biggest concern is that its not good with cardiac medications, says Steinbaum. She says the ingredient is “epically dangerous” if youre taking blood thinners or cardiac medications for heart failure, like digoxin, or if you require a stent or have atrial fibrillation.
If you’re considering drinking St. Johns Wort tea for depression, talk to your doctor instead, Steinbaum says. Theres such a close association between depression and heart disease. Its the kind of thing I wouldnt want anyone to treat on their own.
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Drinks That Lower Your Blood Pressure
If you struggle with hypertension, odds are youve looked high and low for a quick and easy way to reduce your blood pressure.
The truth is that theres no single solution, but making simple changes can yield powerful results. Something as easy as expanding and evolving your beverage intake can help to keep your blood pressure at a healthy level.;
While lower blood pressure may not be just a sip away, simple changes to what you sip every day can lead to some big heart health benefits.
Here are a few options to get you started.
What Kind Of Tea Is The Best To Lower High Blood Pressure
If you were diagnosed with high blood pressure, it’s possible to reduce it by changing lifestyle and diet. Of course, you and your doctor would need to make the ultimate call. But there have many successful instances of people doing this naturally and without medication. The good news is the tea can be the perfect partner to lower high blood pressure when combined with proper diet and physical activity.
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Ginger Tea For High Blood Pressure
Coughs and other respiratory problems can be cured drinking ginger tea. Studies also show that ginger can reduce blood pressure. Gingerol, a component of ginger, has been shown to suppress Trusted Source tumor growth in the lab.
Ginger tea for blood pressure alleviates arthritis pain and muscle aches claimed by many users. Ginger tea is also been used for stomach problems, most famously for preventing or stopping nausea.
What Is Hypertension Anyway
Hypertension is known as the chronic state of high arterial pressure.
If our values stay consistently high, then we present the primary symptom.
Hypertension means that in our heart, something doesnt work very well because we try harder.
It is also considered an important cause of cardiovascular diseases.
The blood that pumps the heart puts pressure on the walls of the arteries so that they can effectively carry blood to all the organs and structures of our body, which is what blood pressure means.
If this pressure on the arteries is maintained regularly, damage to the blood vessels can happen.
There are two or more pressure measures, maximum and minimum.
The maximum systolic pressure or measure is the moment the heart contracts, while the diastolic or minimal pressure is due to the moment of relaxation of the heart.
High blood pressure is an illness that can occur at all stages of life.
But it is more common among people over the age of 40. It can also appear from sudden changes in the body.
For instance, weight gain , pregnancy, kidney disease, diabetes or external factors may increase pressure.
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Effects Of Rooibos Tea On Blood Pressure
Rooibos tea may treat hypertension in some cases. The identities of the compounds in rooibos tea that are attributed to this reduction are unclear. However, a study in the the December 2006 edition of “European Journal of Nutrition” presents the blood-pressure lowering capabilities of rooibos tea extract. In addition to lowering blood pressure, rooibos tea was shown to reduce the activity of angiotensin converting enzyme in the May 2010 issue of the journal “Public Health Nutrition.” This enzyme constricts blood vessels, which raises blood pressure. These results suggest that rooibos tea is good for overall cardiovascular health.
Electrical Activity In The Brain
KCNQ5 also exists in the membranes of nerves in the brain, where it helps regulate electrical activity and signal transmission.
People with a disorder called epileptic encephalopathy have a version of the channel protein that does not respond effectively to voltage changes, which leads to frequent seizures.
The study authors point out that catechins can cross the blood-brain barrier, which prevents larger molecules, including some drugs, from entering the brain.
In theory, drugs modeled on catechin molecules could, therefore, help correct the cause of epileptic encephalopathy.
Discovery of their ability to activate KCNQ5 may suggest a future mechanism to fix broken KCNQ5 channels to ameliorate brain excitability disorders stemming from their dysfunction, the researchers conclude.
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Hypotension Effects Of Tea In Human Population Studies By Meta
Tea is thought to have an anti-hypertension effect in people with elevated blood pressure. Yarmolinsky et al. evaluated the effects of tea on blood pressure in hypertensive individuals. They searched the CENTRAL, PubMed, Embase, and Web of Science databases for relevant studies published from 1946 to September 27, 2013. The selection criteria included: randomized controlled trials of adults with pre-hypertension or hypertension subjected to intervention with green or black tea; controls consisting of placebo, minimal tea intervention, or no intervention; a follow-up period of at least two months. Meta-analyses of 10 trials revealed statistically significant reductions in SBP and DBP with tea consumption. Therefore, consumption of green or black tea can reduce blood pressure in individuals within pre-hypertensive and hypertensive ranges, although studies of longer duration and stronger methodological quality are warranted to confirm these findings.
The Upside Of Chamomile Tea
Although it would be nice if sipping on chamomile tea produced the same benefits as taking blood pressure medications, there’s simply not enough evidence to connect this tea with significant blood pressure benefits, says Sarah Marjoram, RDN, LD, an Atlanta dietitian/nutritionist and founder of Nourish, a nutrition consultancy. However, there may be some effects that help with blood pressure indirectly, she suggests.
Most notably, switching to chamomile tea can be a good way to lower your caffeine intake, Marjoram says. Caffeine can cause a short, but dramatic, increase in blood pressure, according to the Mayo Clinic, so it advises those with high blood pressure to lower their daily consumption or, ideally, find non-caffeinated substitutes. Herbal teas, such as chamomile, can emulate the feeling of having a hot cup of coffee, black tea or green tea, for example, but without the blood-pressure spike.
Another indirect way chamomile tea can help is by increasing your sense of relaxation while lowering anxiety. According to a study published in December 2016 in Phytomedicine, long-term use of chamomile significantly reduced moderate-to-severe generalized anxiety disorder symptoms.
Although chamomile boasts those indirect blood-pressure effects, the cardiovascular system isn’t the only area of the body that can see a boost with this widely available herb. Chamomile has some unique properties that might help your body and mind in other ways, too.
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Brew For Your Heart: Tea Helps Lower Blood Pressure
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Is tea the superhero of beverages?
Studies have shown that tea provides numerous health benefits, and now a new study published in the British Journal of Nutrition suggests it may help lower blood pressure.
Researchers looked at 25 randomized controlled trials to learn more about the link between tea and blood pressure. They found that people who drank tea for more than 12 weeks experienced a reduction of systolic blood pressure by 2.6 mmHg and diastolic blood pressure by 2.2 mmHg.
Lowering your blood pressure by even that small amount benefits your health.;
High blood pressure, or hypertension, can damage arteries, the heart, kidneys, eyes and other organs. Untreated, high blood pressure can lead to heart attack, atherosclerosis , stroke, kidney damage, and vision loss, says Anandh Babu Pon Velayutham, PhD, an assistant professor of nutrition at the University of Utah.
That high blood pressure can wreak such havoc on the body is made even more dangerous as most of the time it displays no symptoms.
Researchers also found that the kind of tea matters. For this study, green tea showed the most significant effects. Black tea came in second place. Previous research suggests that three to four cups of tea daily is optimal. As for caffeinated or decaf, its all the same!;
Are you brewing that tea yet?
You Get Them Back Down
In a study published in Endocrine Abstracts, researchers asked the participants to drink
four cups of green tea per day for 14 days while also maintaining their current diet.
Over the 14 day period their blood pressure reduced by an average of 7.1/7.8mmHg and
the researchers concluded that green tea can indeed lower blood pressure.
The reason green tea is so effective at combating high blood pressure is the polyphenols
The polyphenols are a group of powerful, plant based nutrients.
They can be sourced from a variety of foods but green tea is by far the richest source.
The list below highlights the key blood pressure lowering polyphenols in green tea and
explains how they help lower blood pressure:
1) Epigallocatechin Gallate: Epigallocatechin gallate lowers blood pressure in two ways.
First, it keeps your arteries soft and supple which promotes good blood flow and keeps your
blood pressure under control.
Secondly, it reduces blood levels of LDL cholesterol which prevents blockages in your arteries
and stops blood pressure building up.
2) Gallocatechol:- Gallocatechol lowers blood levels of LDL cholesterol which stops the LDL
cholesterol clogging up your arteries and keeps your blood pressure levels low.
3) Epicatechin: Epicatechin relaxes the blood vessels and improves blood flow which keeps
your blood pressure levels low.
4) Thearubigins:- Thearubigins prevent the buildup of LDL cholesterol in the blood, keep
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Ways To Keep Hypertension Under Check
Relax to control stress. When we are stressed, our heart rate increases because the body releases adrenaline so we can stay alert.
Practicing techniques that help slow down, like yoga, tai chi, can help you channel stress and lower your stress values.
These are techniques that have been widely demonstrated to result in relaxation.
Exercising is key. We all know that exercise is essential to be healthy, but not everyone knows that it is vital to lower the tension without taking pills.
It is estimated that by regularly doing aerobic exercise , the low pressure 4.6 mmHg, and taking less salt, 3.6 mmHg.
And it also prevents, because exercise can lower the risk of hypertension by 70%.
More social life. Maintaining an active social life allows you to keep pressure in check.
Also, according to many studies, feeling lonely and having a bad mood is associated with high blood pressure.
If your friends are unavailable, expand your circle of friends.
You can sign up for workshops, courses, join groups that share your interests to meet new people.
What Are The Typical Blood Pressure Values
Blood pressure is the pressure that blood places on the walls of blood vessels.
However, this pressure is reduced as the blood moves towards smaller vessels, such as capillaries.
Therefore, the value that we usually measure to know if this pressure is within a normal range is blood pressure, which is the one that exerts blood in the large arteries of the body.
This is what you get used to.
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Limit Your Alcohol Intake
Regularly drinking too much alcohol can raise your blood pressure over time.
Staying within the recommended levels is the best way to reduce your risk of developing high blood pressure:
- men and women are advised not to regularly drink more than 14 units a week
- spread your drinking over 3 days or more if you drink as much as 14 units a week
Green Tea And Blood Pressure Effects
- Team: Igho Onakpoya, Carl Heneghan, Elizabeth Spencer
- Completed projects
Many different dietary supplements are marketed, but the evidence for effectiveness is mixed. Green tea is one of the most common beverages. Green tea extracts are thought to possess antioxidant and ACE-inhibitor properties. Green tea polyphenols also inhibit the absorption of lipids from the intestines and facilitate the conversion of cholesterol into bile acids. Epidemiologic studies have shown that green tea has a cardioprotective effect and evidence synthesis has shown that consumption of green tea is associated with blood vessel relaxation.
To evaluate the effect of green tea consumption on blood pressure and lipid profile, we appraised and synthesized the evidence from clinical trials evaluating the effect of green tea on blood pressure and lipid profile. We searched five electronic databases and included only double-blinded randomised clinical trials . We also assessed the reporting quality of included studies.
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Black Tea Vs Green Tea For Hypertension What Is The Difference
Tea is a beloved rink of people all over the world. While there are many differences between the black and green teas, the key difference between them is that the most popular black tea is oxidized, but the green tea is non-oxidized.
During the preparation of black tea, the leaves are left under the air to promote the oxidization process. As a result of the oxidization the leaves turn into dark brown. It also allows the heightening and intensity of the flavors.
In contrast, green tea preparation doesnt undergo oxidation. This makes the green tea much lighter compared to black tea.
Both green tea and black tea are abundant with antioxidants called polyphenols. They also contain flavonoids, which are a subgroup of polyphenols.
However, the type and amounts of flavonoids contained in green tea and black tea differ.
Many researchers indicate that green tea has stronger antioxidant properties than black tea, but one study found out that both teas exhibit equal antioxidant capacities.
Both green tea and black tea are also found to help with the reduction of LDL and triglycerides.
Nevertheless, both green tea and black tea comes with Caffeine, a well-known stimulant.
Caffeine stimulates the nervous system, and as a result, blocks the adenosine pathway. This means caffeine can boost up your mood, alertness, reaction time and short-term recall capacity.
Chamomile Tea For Hypertension Is It Recommended
Chamomile tea is a popular herb beverage which offers a lot of health benefits. Chamomile tea is made from a herb that comes from the Daisy-like flowers of the Asteraceae plant family.
Chamomile tea, just like other teas, has its own effects on hypertension. Chamomile flowers contain flavonoids, Sesquiterpenes, and antioxidants. Once dried, Chamomile flowers are used as herbal and natural remedies.
The antioxidants in chamomile tea, like flavonoids, help to lower risk of heart disease. Its effective in lowering blood pressure and cholesterol too.
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Interventional Trials For General Population
Arteries play an important role in cardiovascular function, including abnormalities in blood pressure. Since the aorta has a limited capacity, pressure increases during systole and is partially maintained during diastole by the rebounding of the expanded arterial walls. When arterial stiffness increases, the cushioning function is impaired, leading to a higher SBP and lower DBP. Stiffening of the arterial walls is a very important determinant of the development of hypertension . Therefore, improvement in arterial elasticity is another mechanism for prevention of hypertension. To explore the relationship between habitual tea consumption and arterial stiffness, Lin et al. performed a cross-sectional, epidemiological survey of 6,589 male and female residents aged 4075 years, in Wuyishan, Fujian Province, China. The results showed that the levels of brachial-ankle pulse wave velocity were lowest amongst subjects who consumed tea habitually for more than 10 years, compared with the other 3 subgroups . In addition, the levels of ba-PWV were lower in subjects who consumed 1020 and >20 g/day tea habitually, than nonhabitual tea drinkers. As the duration and daily amount of tea consumption increased, the average ba-PWV decreased. Multiple logistic regression models revealed that habitual tea consumption was a positive predictor for ba-PWV. These results indicate that long-term habitual tea consumption may have a protective effect against arterial stiffness.