Hypertension is a very common disease, especially severe in people who are overweight, lead an unhealthy lifestyle, and have little physical activity. The pathology manifests itself as sudden jumps in blood pressure, tinnitus, increased heart rate and headaches; such symptoms are unpleasant and dangerous to health.
In pursuit of a way to lower blood pressure (BP) without drugs, people turn to herbs, teas and herbal decoctions, especially in the initial stages of hypertension, when such methods can still cope with the first symptoms. Today we need to find out which tea lowers blood pressure, because today there is a wide selection of varieties and types of drink, and each of them has its own taste and properties. And also figure out whether different types of tea contribute to an increase or decrease in blood pressure levels.
Black
The drink contains caffeine, which is several times more powerful than natural coffee. Therefore, drinking tea with high blood pressure is not recommended for lovers of strong, freshly brewed black drinks. High blood pressure levels are not a reason to completely give up black tea; you can drink it, but in limited quantities and weakly brewed, for no longer than 2-3 minutes.
For hypotensive people, regular consumption of the tea drink is not dangerous; their performance increases, fatigue decreases, and headaches go away. In general, black tea is very good for health - it improves immunity, reduces weight, fights the formation of cholesterol plaques in blood vessels, and helps improve digestion. Black tea contains caffeine and catechins - these substances are perceived by the human body in different ways.
In some people, the receptors primarily respond to the intake of caffeine, as a result of which the blood vessels dilate and the pressure increases by 8–10 mmHg. In the case of a primary reaction to catechins, blood pressure values, on the contrary, decrease by several points. Therefore, it is impossible to say for sure whether black tea increases or decreases blood pressure. It all depends on the individual characteristics of the body, the type of tea and the brewing method.
To increase the beneficial properties of the drink, honey, lemon, milk, herbs and rose hips, viburnum, and rowan are added to it. Tea with mint and lemon balm has calming properties; it lowers blood pressure, improves sleep, and relieves stress and anxiety. It is useful for hypotensive patients to drink the drink 3-4 times a day, brewed for 5-8 minutes.
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Top best teas to normalize blood pressure
Health problems associated with high or low blood pressure (BP) are a common phenomenon of modern life. Moreover, these diseases today affect not only older people, but also many representatives of the younger generation. This is due to frequent stress at work, domestic troubles, bad habits, poor environment and other negative factors.
Even by a person’s appearance one can guess the nature of the illness that is plaguing him. A red, swollen face, nosebleeds, sweating, and irritability indicate hypertension (high blood pressure). Pale skin, lethargy, apathy, depression, indifference to everything around you are signs of hypotension (low blood pressure). Of course, you can normalize blood pressure with the help of medications, but people with such problems also need to monitor their diet and the fluid they consume. This article will discuss the effect of tea, one of the most popular drinks all over the world, on blood pressure levels.
Black tea
There is an opinion about this drink, beloved by all residents of our country, that it increases blood pressure. This prejudiced attitude has been strengthened in people's minds since Soviet times. At that time, Georgian, Indian or Ceylon tea of very low quality could be purchased in stores. Therefore, in an effort to achieve at least some aroma, more tea leaves were put into the teapot. The result was a drink stronger than usual, which could actually lead to an increase in blood pressure. In addition, every Russian is well acquainted with the term “chifir”. After consuming this highly concentrated brewed tea, mainly common in places of detention, blood pressure not only increases, but exceeds all permissible standards.
Why is this happening?
An increase in blood pressure occurs due to the fact that the blood vessels narrow and the pressure of the blood flow on their walls increases. The heart has to pump blood more intensely. In hypertension, the vessels generally appear as thin tubes due to depletion and loss of elasticity of their walls. Therefore, the main medications for hypertensive patients are vasodilators. In turn, a decrease in blood pressure is caused by the fact that the blood vessels are in a dilated state, which is why the rate of blood circulation in the body slows down. With hypotension, this situation becomes permanent, which leads to disruption of oxygen supply to the heart and brain.
Substances in black tea that affect blood pressure
Black tea contains a large number of different chemical elements that have a direct effect on the tone of blood vessels. Among them, compounds such as tannins, catechins (tannic acids of the phenolic group) and theine (tea caffeine) should be highlighted. They have the ability to reduce the lumen of the vascular walls, which causes an increase in heart rate and, as a result, an increase in blood pressure. The concentration of these substances in tea leaves is quite significant, which is why after drinking a cup of strong black tea, a vasoconstrictor effect occurs and the pressure is maintained at an elevated level for some time. Nevertheless, this drink is enjoyed by everyone: both hypertensive and hypotensive patients.
So who is black tea more beneficial for - people with high or low blood pressure?
There is no clear answer to this question. Two or three cups of a weak drink a day with the addition of a slice of lemon will not only not harm hypertension, but will also calm you down, lift your spirits, and relieve fatigue. But hypotensive people should slightly increase the usual consumption rate of black tea when brewing. To normalize low blood pressure, it is recommended to drink a drink with the addition of a few drops of cognac. A small amount of high-quality alcohol will not have a negative effect on health, and in combination with tea biologically active components it will only invigorate, increase the tone of the body, and eliminate depression.
Green tea
Due to established traditions, this drink is less popular among Russians. If we talk about its effect on blood pressure, then the situation is more complicated. First of all, it should be noted that compared to black tea, it contains a higher caffeine content. Of course, it is much less than in such a tonic drink as coffee. However, this alkaloid still has a specific effect on the condition of blood vessels. The caffeine (theine) of green tea not only causes vasoconstriction and an increase in the frequency of contraction of the heart muscle, but also activates the release of hormones that excite the central nervous system - adrenaline and cortisol. All this leads to increased blood pressure. However, this tonic effect does not last long. After a short time, the effect of caffeine is neutralized by purine compounds, which are its antagonists - xanthine, theobromine, theophylline, etc. As a result, vascular tone returns to normal and blood pressure decreases.
The second important point: there are several hundred varieties of green tea. Each of them has its own unique effect on the body. Some contain only 2% caffeine, others as much as 5%, some have more tannin and catechins, some have less. Therefore, if we consider the consumption of this drink from the point of view of its effect on blood pressure, then it is best to opt for varieties grown and fermented in China. It is no secret that Chinese green teas are considered the most refined and elite in the whole world.
Varieties of green tea used for high blood pressure
For people suffering from high blood pressure, it is recommended to drink teas that have a relaxing and calming effect. Among the many such drinks, the following premium varieties should be highlighted:
- "Feng Yan" ("Eye of the Phoenix");
- “Moli Yu Long Tao” (“Jasmine Dragon Peach”);
- "Hua Long Zhu" (Jasmine Dragon Pearl).
You should also pay attention to green teas from the oolong category:
- "Tie Guan Yin";
- “Nai Xiang Jin Xuan” (“Golden Daylily”);
- "Da Hong Pao" ("Big Red Robe").
All these varieties have the ability to cleanse blood vessels of cholesterol deposits, increasing the lumen and improving the elasticity of their walls. They contain a number of natural substances with complex names that stimulate brain structures responsible for relaxation. These drinks have a mild diuretic effect, which is very important for hypertensive patients who, together with antihypertensive drugs, are forced to take diuretics. Green teas have a calming effect, relieve nervous tension and fatigue, improve concentration, eliminate headaches, normalize sleep and, accordingly, lower blood pressure.
Green tea for low blood pressure
For hypotension, it is better to give preference to green teas with a high content of caffeine (theine) and phenolic compounds (tannin, catechins). These varieties include:
- “Shen-Puer” and “Shu-Puer” (teas from Yunnan province);
- “Longjing” (“Dragon Well”);
- "Kudin" (a drink made from the leaves of the holly tree).
These varieties contain a large amount of tannins and various aromatic compounds that have a tonic effect on the body, as well as antioxidants that fight free radicals, which helps maintain blood vessels in good shape. Invigorating green teas have mild stimulating properties, activate vital processes, saturate the brain with oxygen, clear consciousness, eliminate depression and slightly increase blood pressure, which is what hypotensive people need.
Hibiscus
Tea made from Sudanese rose (hibiscus) petals of a beautiful bright red color is considered an exotic drink for most residents of our country. However, there are also many lovers of the “drink of the pharaohs”. From someone's hand, there is information circulating in print and Internet publications that hot hibiscus increases blood pressure, and cold tea, on the contrary, lowers blood pressure. Biochemical studies have shown that this is an erroneous judgment. Firstly, regardless of the temperature, the drink quickly becomes warm after entering the stomach and is absorbed by the body in this form. Secondly, when discussing the effect of any tea on blood pressure, one should rely on the biologically active substances it contains.
The hibiscus plant contains a large number of different natural compounds that have a beneficial effect on the vascular system. Among the many useful components, flavonoids (anthocyanins), amino acids (as many as 13 items), pectin, potassium ions, vitamins C (ascorbic acid) and P (rutin) predominate. Due to the presence of these substances, the body has a hypotensive effect: blood vessels dilate, the elasticity of their walls improves, blood circulation is stimulated, blood pressure increases and the cardiovascular system is generally strengthened. In addition, this drink has a diuretic effect, reducing sodium levels in the blood. Therefore, according to herbalists and even cardiologists, hibiscus tea is more suitable for people suffering from high blood pressure.
Herbal teas for hypertensive patients
Someone might argue that any brewed drinks based on medicinal herbs are not tea, but infusions. But if we put aside quibbles, it is obvious that the principle of their preparation is identical to traditional tea: when brewing, all these drinks are accompanied by an infusion process.
For hypertension, it is recommended to drink herbal teas, which have a relaxing, sedative effect. The beneficial components that make up the plants must perform the following functions: dilate blood vessels, thin the blood, activate blood circulation, strengthen vascular walls, remove excess fluid from the body, improve the contractility of the heart muscle.
Herbs that lower blood pressure must contain tannins, coumarins, tannins, organic acids, vitamins C, E, P, polyphenols, flavonoids, potassium, and magnesium in sufficient quantities.
First of all, all these requirements are met by drinks brewed with fireweed (willowherb), hawthorn, and lingonberry leaves. It is also very useful for hypertensive patients to drink drinks made from soothing herbal infusions. Plant combinations can be very different, for example:
Option 1: fennel, valerian, mint, chamomile, cumin.
Option 2: hawthorn, hop leaves, motherwort, dried grass.
City residents who do not have the opportunity to collect and prepare medicinal plants can purchase ready-made tea preparations from pharmacies. The most popular among hypertensive patients are the following pharmaceutical herbal teas:
- “Hypotensive herbs” - (hawthorn, mint, black currant, lemon balm, chokeberry);
- “Monastic tea” - (motherwort, oregano, plantain, sweet clover, immortelle, coltsfoot, etc.);
- “Taiga Doctor” - (valerian, panzeria, sweet clover, Kuril tea, horsetail, etc.).
Herbal teas for hypotension
According to statistics, there are significantly fewer people suffering from low blood pressure than hypertensive people. However, hypotensive people also experience serious health problems: asthenia, loss of strength, chronic fatigue syndrome, decreased performance. Hypotension is characterized by a condition in which the tonometer records the blood pressure level within 100/60 mm Hg. and below. The main objectives in the treatment of this disease are: to invigorate a person, increase the tone of blood vessels, enhance cardiac activity, stimulate brain function, restore strength and muscle activity. In this case, drinks that help increase blood pressure can provide significant assistance.
As already noted, the most effective natural tonic is caffeine, present in coffee, strong green or black tea. Drinks based on caffeine-containing plants bring no less benefit to hypotensive people. For example, Paraguayan mate tea or South American tea infused with the leaves or berries of the guarana plant (“Amazon chestnut”).
However, such drinks are unusual and difficult to access for Russians, so it is better to opt for medicinal herbs that grow throughout the vast territory of our country. In particular, reliable natural remedies that stimulate and tonify the body (adaptogens) are:
- Rhodiola rosea (“golden root”);
- Leuzea safflower;
- Schisandra chinensis;
- Eleutherococcus ("Siberian ginseng").
They are famous not for the presence of caffeine, but for their effective vasoconstrictor effect, so necessary for hypotensive patients. These plants are rich in glycosides, alkaloids, essential oils, and triterpene compounds that increase the tone of blood vessels.
Today in the pharmacy chain you can purchase not only alcoholic tinctures and extracts from these plants, but also medicinal teas, which are produced in the form of packaged bags. This is very convenient, since the dose of raw materials used has already been calculated by specialists. Also, in the fight against hypotension, you can achieve a positive effect with the help of herbal tea mixtures.
Pharmacy collection No. 140
Thus, many therapists recommend that hypotensive patients purchase pharmaceutical collection No. 140. It contains: St. John's wort, viburnum, sea buckthorn, elecampane, nettle, tartar, hazel, strawberry, oregano, birch leaves.
Pharmacy collection "Hypotension"
Another popular pharmacy collection is made on the basis of medicinal plants of Altai. It’s called “Hypotonia”. Its composition is diverse: rhodiola rosea, calendula, eleutherococcus, rose hips, leuzea, St. John's wort, tartar, lemon balm, nettle, oregano, elecampane.
To summarize all of the above, the following should be noted: any tea, when brewed correctly, is a natural and safe drink. Some teas lower blood pressure, others increase it, and others have a double effect. At the same time, much depends on the individual characteristics of each organism, so the benefits of this or that tea for hypertension or hypotension can only be assessed through personal experience.
Green
To normalize blood pressure, doctors recommend drinking green tea, as it has many beneficial properties for the body:
- reducing the amount of cholesterol in the blood and preventing the formation of plaques;
- increasing immunity, resistance to diseases of infectious and inflammatory nature;
- restoration and regeneration of damaged tissues;
- cell rejuvenation thanks to antioxidant components in the drink;
- increasing the elasticity and tone of capillaries, a positive effect on the activity of the heart and blood vessels, reducing the risk of developing heart attacks and strokes;
- normalization of nervous system functions, decreased susceptibility to stress, improved sleep.
Tea lowers blood pressure despite the presence of caffeine in the tea leaves - its effect is mild and appears only with long-term use of the drink (for 1.5–2 years in a row). In people who drink green tea for the specified period, doctors note a decrease in blood pressure by 15–20 mmHg.
Before use, it is advisable to know your blood pressure numbers.
Thanks to natural antioxidants and tannins, green tea raises the blood pressure of hypotensive patients by several units, although it has the opposite effect for hypertensive patients, stabilizing blood pressure levels. This happens if you brew and consume the drink correctly. To achieve a hypotensive effect, you should brew weak tea (within 2-3 minutes) and drink it immediately after preparation, adding ice cubes to the drink.
Hypertensive patients need to drink tea 2-3 times a day. And if you want to increase your blood pressure, brew the tea leaves for 7–8 minutes and drink the drink 4–5 times a day. Thus, drinking green tea is beneficial for both low and high blood pressure readings. And the effect of drinking tea depends on the method of brewing the drink and the desired effect.
Methods of preparation and recipes for a delicious tea drink
Black and green teas are equally beneficial; their tonic effect on the body has been proven. But in many ways, the reaction to drinking this tasty drink depends on the method of its preparation.
To preserve the beneficial properties as much as possible and protect yourself from unwanted complications, it is recommended:
- use only high-quality large-leaf tea;
- if you are prone to high blood pressure, brew for 1–2 minutes, drink warm;
- for hypotension, brew for 3–5 minutes, consume hot;
- It is advisable to pour green varieties with boiling water and then re-brew them at 60–80 °C;
In order not to harm the body, with high blood pressure they should be brewed for no longer than two minutes
- You shouldn’t get carried away with tea ceremonies, 3-4 cups a day are enough;
- You should not drink tea before bed, as insomnia may occur;
- For tea lovers suffering from blood pressure, it is better to consult a doctor and determine the safe amount per day.
You can improve the taste of tea and diversify your menu using various healthy ingredients. Hypotonic patients can prepare:
- 1) strong black tea with jasmine, seasoned with a few spoons of sugar;
- 2) green tea with fresh pieces of ginger root - helps to increase blood pressure, burn extra pounds, and prevent thrombosis;
- 3) lemon will add flavor to both types of tea and saturate the body with vitamins;
- 4) black tea with honey and cinnamon will tone the body, warm and invigorate it - it is advisable to drink it hot.
For hypertensive patients, we can recommend the following drink recipes:
- 1) green tea with fresh mint leaves and a pinch of dried lemon balm - brew with second water for no more than 1 minute, drink warm;
- 2) black tea with milk - for 300 ml of liquid, 50 ml of fresh milk is enough, which will reduce the effect of caffeine and give the drink an unusual taste;
- 3) tea with lemon - drink without sugar, you can add ½ tsp. natural honey, throw in citrus immediately before use.
Regularly drinking green tea for hypertension improves the elasticity of blood vessels and cleanses them of cholesterol
You can diversify your tea menu with any available herbs and fruit additives. A high-quality and properly prepared drink normalizes blood pressure, improves health, and improves well-being. It is important to consume it in moderation, without harm to health.
Hibiscus
This variety of leaves, which is also popularly called red tea, is even more beneficial for hypertensive patients compared to green tea. The pronounced red color of the drink is given by anthocyanin, a substance that, in combination with ascorbic acid (vitamin C), amino acids, beneficial microelements, and flavonoids, strengthens vascular walls and makes capillaries elastic and unbreakable.
As a result of this effect, blood pressure levels decrease, headaches go away, the nervous system is strengthened, and sleep is normalized.
List of beneficial properties of hibiscus tea:
- increased vascular tone;
- preventing the formation of plaques in the capillary cavity, reducing cholesterol levels in the blood;
- improving blood supply to internal organs;
- cleansing the body of toxins, removing free radicals;
- providing a bactericidal and antiseptic effect.
A pronounced effect from drinking the drink should not be expected if a person drinks it occasionally, does not follow a diet and has bad habits. In parallel with taking tea, hypertensive patients need to adhere to proper nutrition (limit the amount of salt, carbohydrate and fatty foods), lead an active lifestyle and do not forget about the medications prescribed by the doctor.
To get rid of the signs of hypertension, you need to drink hibiscus tea daily, 2-3 cups a day.
Tea with viburnum and other red berries
Viburnum, lingonberries, cranberries - all the late red berries, which we mashed with sugar in the fall, froze and pressed the juice from them, will now be very useful. Including due to its ability to lower blood pressure.
Viburnum has a diuretic effect, and thanks to its antioxidants, flavonoids and vitamin C, it is very useful for colds.
Cranberry makes the intestines and stomach work better; it contains many flavonoids, substances that make blood vessels more elastic.
You can simply pour hot water over frozen or crushed berries, or add juice to tea/water. You can also add some dry herbs or spices, because not all berries have a very pleasant taste; viburnum has a rather specific taste.
Hypertensive menu. Simple foods that lower blood pressure Read more
Herbal
The main advantage of herbal decoctions and teas is that you can drink them with high blood pressure, especially if such therapy for severe symptoms of hypertension is combined with taking medications (prescribed by a doctor). Some herbs cause allergic reactions, so before using them you should make sure there are no signs of sensitization.
Unlike chemical drugs, herbs act slowly, but are much gentler and safer. For a sustained decrease in blood pressure, it is necessary to complete the entire course of treatment, at least 2–3 months. After the expiration of the period, one can note a decrease in blood pressure by 5–10 units, which is already considered a considerable achievement for people with high blood pressure. Headaches are eliminated, sleep improves, and blood vessels are strengthened.
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Here is a list of the most useful ways to brew herbal tea that has a positive effect on blood pressure:
- Tea with bergamot. This citrus is not consumed in its pure form, but its extract is actively used in the preparation of tea drinks that have soothing, antiseptic, and tonic properties. Bergamot-based tea also stabilizes blood pressure, strengthens vascular walls, improves immunity and fights stress. For hypertension, you should brew bergamot tea for 2-3 minutes and drink it chilled, without adding sugar or honey to the drink.
- Tea with motherwort. This plant is known for its calming properties. Since all hypertensive patients experience increased nervous excitability, headaches and sleep problems, they will benefit from this tea - mix dill and caraway seeds, motherwort and valerian root, 1 tbsp. l. Brew 250 ml of boiling water and leave for half an hour. Take tea three times a day, ½ cup.
- Altai herbal collection. The tea contains herbs horsetail, yarrow, chaga birch extract, as well as rose hips, hawthorn, viburnum and other components. The drink helps supply the heart and blood vessels with useful elements, normalize the functioning of the nervous system, improve sleep, increase capillary tone and, as a result, reduce blood pressure. Altai tea should be brewed and drunk for at least a month to feel the desired effect.
Teas based on hawthorn, hop cones, mint, lavender, and mistletoe leaves also have a good stabilizing effect. Before using them to treat hypertension, you should consult with your doctor and make sure you are not allergic to the components of the tea.
Contraindications
According to the above, any type of tea, if the rules of brewing and dosage are followed, has no contraindications for use. However, there are diseases that force one to abandon its use:
- stomach ulcer;
- liver pathology;
- allergic reactions;
- for kidney problems.
And:
- individual intolerance;
- during pregnancy;
- when breastfeeding.
Vietnamese
Among the variety of varieties, you can choose the Vietnamese tea you like best based on taste, but all types have a good ability to stabilize blood pressure. Here are several types of drink from Vietnam:
- Green tea Ginseng-Oolong. Tea in the form of greenish lumps that can open up and turn into the original leaves only after 3-4 hours of brewing. The finished drink stimulates the activity of the nervous and cardiovascular systems, has a beneficial effect on the condition of blood vessels, due to which the pressure stabilizes towards a decrease or increase in indicators. Performance and concentration improve, immunity increases.
- Puer tea. A variety of black tea that helps remove harmful substances from the body, reduce cholesterol levels in the blood, prevent the thickening of capillary walls, and reduce the risk of heart attacks and strokes. The drink also helps get rid of headaches, high blood pressure, increase alertness and resistance to stress.
- Kudin tea. A medicinal drink that helps improve the health of the body as a whole and prevent the development of many diseases. Supports the functioning of the heart muscle, stabilizes blood pressure, and has diuretic and bactericidal properties.
You should drink black or green Vietnamese tea after meals, freshly prepared, hot or warm. Tea increases blood pressure if brewed too steeply. Increased tannin and caffeine content can cause insomnia and a jump in blood pressure.
The traditional drink of Vietnam, which its inhabitants have been drinking for more than three thousand years, is tea, the most famous varieties of which are green
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Reducing blood pressure without the use of medications
First of all, you need to remember that the first attack of a pressure surge is a reason to purchase a home blood pressure monitor. If signs of hypertension appear, and there are no drugs that can normalize the condition, to relieve the symptoms you need to do the following:
- Provide rest to the body by taking a semi-sitting position.
- Get rid of tight and suffocating clothes (unbutton your shirt, take off your scarf).
- Move closer to a source of fresh air - open a window/turn on the air conditioner.
- Disturb the patient as little as possible with worries and exclamations about his terrible appearance caused by an attack of hypertension.
- Drink green tea or a hibiscus drink made from hibiscus flowers.
- Avoid eating salty foods, as salt, by retaining water in the body, leads to edema and increased blood pressure.
- If after 15 minutes it does not get better, call an ambulance.
You can help relieve the condition by applying wet, cold towels to your forehead.
Chinese
Real Chinese tea that normalizes blood pressure belongs to the varieties Shu Puer, Shen Puer, green, red, Da Hong Pao. The drink is indicated for consumption even during pregnancy, since at this time blood pressure levels often increase, swelling occurs, and dizziness develops. Shu Puer tea does not easily reduce, but stabilizes blood pressure - with reduced levels, headaches are eliminated, cheerfulness comes, blood vessels dilate, and relief occurs.
To keep your blood pressure levels under control, it is better to choose green varieties of Chinese tea and brew it according to the following rules:
- drain the first brew, use only the second;
- brew tea with slightly cooled water after boiling;
- steep the tea for no more than 3–5 minutes;
- use the brewed portion at least 3 times.
Chinese varieties of tea do not pose a threat to health; on the contrary, its consumption helps to stabilize blood pressure, increase the body's resistance, and relieve symptoms of hypertension - headaches, fatigue, tinnitus, and weakness.
Among the variety of tea varieties, everyone can choose the one that suits their needs and symptoms - to relieve signs of hypertension, high blood pressure, and get rid of fatigue. A properly brewed drink helps strengthen the walls of blood vessels, improves the functioning of the heart muscle, stabilizes blood pressure and improves well-being. Before choosing and brewing tea, you should consult a doctor and study the rules for preparing the drink. So that it brings health benefits, is aromatic and tastes good.
Which is better for hypertension
Black or green
The questions: which drink is more effective, black or green, for lowering blood pressure and which one to drink, have no basis. Due to the fact that both types contain caffeine, when used in moderation they have a similar effect. According to statistics, to this day a person chooses a drink based on its taste; who will choose a bitter medicine on their own?
Tea is a universal drink that is recommended as a remedy for both hypertensive and hypotensive patients. To achieve results, lower or increase blood pressure, you need to control the concentration of the brew and the number of glasses you drink.
For hypertension, the therapeutic effect reaches maximum results if the patient drinks at least three cups of green tea daily. The black type should be taken using a weak concentration of tea leaves, but not more than one cup.
Sweet
Not all people are satisfied with unsweetened tea. So, is it possible to add sugar to a tea drink before drinking? It is advisable to drink tea without using sugar or replace it with sweet “sweets”: honey, marshmallows, dark chocolate, or marshmallows. Sugar belongs to the category of food products that provokes the development of hypertension.
And also read on our website: How does fireweed affect blood pressure - does it increase or decrease?
Strong
As the concentration of the brew increases, the concentration of active substances contained in the tea also increases. This leads to increased heart rate, as well as increased blood and eye pressure. Moreover, it provokes:
- nervous excitement;
- hand tremors;
- insomnia;
- spasm and pain in the stomach;
- darkening of tooth enamel.
Do not get carried away with concentrated drinks so as not to cause even more harm to the body.