Scientists have described the mechanism of tea's effect on blood pressure

When the weather changes sharply and we are forced to move from frost to thaw and back to ice and snow, the atmospheric pressure also changes: first it rises, then decreases, and then returns to high values. Weather-dependent people feel these pressure surges very well; their own blood pressure can also jump depending on the atmospheric pressure. This is especially evident in those who suffer from high blood pressure.

Hypertensive and hypotensive patients know very well the medications they need to regulate blood pressure. But if you do not have pronounced hypertension, but you feel an increase in pressure, then you can improve the situation with the help of healthy drinks. This, of course, does not eliminate the need to consult a specialist and treat your hypertension. Also, if you have chronic problems with blood pressure, it is better to consult with your doctor to understand which foods and drinks you can consume and which you should abstain from.

We'll tell you about drinks that help regulate blood pressure.

Hawthorn decoction

Hawthorn is a very useful berry for strengthening the immune system. Side effect: hawthorn has the ability to lower blood pressure. So if you are hypertensive, then take a closer look at dried hawthorn, which can be easily bought in markets and in some stores.

Hawthorn contains fatty and essential oils, tannins, flavonoids, and natural sugars. Thanks to such a powerful composition, hawthorn tea has an excellent tonic effect in the morning. It invigorates gently, without straining the nervous system, but, on the contrary, calming it. The main property of hawthorn is considered to be its positive effect on the cardiovascular system. It cleanses the blood, increases the elasticity of blood vessels, thereby reducing blood pressure.

Hawthorn can be combined in tea with rose hips. Then the tea will have even more vitamin C and benefits for the immune system, and it will lower blood pressure less.

Hawthorn tea

  • 1 tbsp. l. dried rose hips
  • 1 tbsp. l. dried hawthorn fruits
  • 2 cups boiling water

Pour boiling water over the berries in a thermos and leave to brew overnight. In the morning you can add honey and dilute with hot water.


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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.


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Effect on blood pressure

People suffering from first and second degree hypertension often ask the question: is it possible to drink tea with high blood pressure? There are several opinions on this matter, however, all of them are confirmed by scientific data. Why does this depend and how does tea affect blood pressure?

  • Firstly, human physiology. Different remedies affect people differently.
  • Secondly, on the strength of the brew. Strong tea provokes an increase in blood pressure. Weakly brewed has the exact opposite effect.
  • Thirdly, it has been proven that the temperature of the drink also affects blood pressure. Hot tea briefly dilates blood vessels, causing a sharp decrease in blood pressure. Cold, on the contrary, provokes a narrowing of blood vessels and, as a result, leads to an increase in indicators.

Water

Clean water is one of the important ways to regulate blood pressure. Dehydration has a very bad effect on overall well-being, in particular on blood pressure. But drinking clean water in the required amount (usually this norm is 30 ml per 1 kg of body weight) helps stabilize blood pressure, improve the functioning of the cardiovascular system, and improve the process of hematopoiesis.

You can add a slice of lemon to a glass of water. This fruit contains potassium and magnesium. The last element helps relax muscles and improves blood circulation.


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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.

Fruit juices

Pineapple juice, which contains a lot of potassium, is considered very beneficial for blood vessels and blood circulation. But it is better to be careful with it, since pineapples are contraindicated for people with chronic diseases of the gastrointestinal tract. And even if there are no such diseases, gastroendocrinologists recommend diluting it and drinking it in small portions throughout the day, but not more than 1 glass.

Pomegranate juice is used to fight arterial plaques, watermelon juice fights dehydration and improves kidney function, apple juice tones veins and blood vessels, grape juice improves metabolic processes in the body.

Important! Note that drinks have a positive effect over time. That is, to achieve visible improvements, you need to drink tea with hawthorn for at least a couple of months.

There are contraindications. Be sure to consult your doctor.

How to measure pressure correctly

Rules for measuring blood pressure (BP):

Blood pressure is measured when a person is at rest: no earlier than 1.5–2 hours after eating, smoking, drinking coffee and other tonic drinks.

The best position for measuring pressure is when the person is sitting on a chair and the hand on which the pressure is supposed to be measured is placed on the table. The part of the arm on which the cuff is applied must be freed from pressure clothing and the muscles relaxed, as muscle contractions can lead to incorrect results.

The cuff, depending on the type of tonometer, is applied either to the lower third of the shoulder, not reaching 2.5 cm to the upper edge of the cubital fossa, or to the wrist.

While the tonometer is operating, it is important to maintain a motionless posture, do not move your hand, do not talk, or worry.

For the first time, the pressure is measured on both hands. If the difference between the readings does not exceed 10 mm Hg. Art., then subsequent measurements are usually performed on the non-working hand - for right-handers on the left, for left-handers - on the right. If the indicators differ by more than 10 mm Hg. Art. it is necessary to measure the pressure on the arm, where large numbers are recorded.

It is necessary to measure blood pressure, especially for people who have already been diagnosed with hypertension, twice a day: in the morning an hour after waking up and in the evening before going to bed. The number of measurements during the day varies depending on how you feel, if alarming symptoms appear indicating increased blood pressure.

Patients measuring blood pressure at home are advised to record the results in a special diary. Such blood pressure monitoring allows you to monitor blood pressure levels and evaluate the effectiveness of medications used to reduce blood pressure.

Blood pressure is measured using a special tonometer device.

Two modifications of tonometers are used:

  1. Mechanical
  2. Semi-automatic

Mechanical aneroid sphygmomanometers are used mainly in medical institutions, since their use requires certain knowledge and skills. The cuff is placed on the shoulder, air is pumped into its chamber using a rubber bulb, and tones are listened to using a phonendoscope.

For home use, it is better to use automatic or semi-automatic models of tonometers.

A semi-automatic tonometer works on the following principle: a cuff is fastened on the wrist, air is pumped into it with a bulb, which soon comes out automatically. At the end of the measurement, the results appear on the display.

To operate the automatic blood pressure monitor, simply place the cuff on your wrist and press the start button. All other actions occur automatically. Various types of automatic tonometers have been developed: with a shoulder cuff, wrist, finger.

Tea drinking rules

There are certain rules for taking tea in order to achieve a therapeutic effect, namely:

  1. Do not overuse teas; use a sense of proportion when using them, especially for herbal teas. Also, it is recommended to drink them before meals .
  2. Teas that lower blood pressure exert their effect gradually, so you should not count on instant results.
  3. Regarding brewing, it is better not to pour boiling water over ; it is advisable to use water at a temperature of 85 degrees. It is important to let them brew for some time.
  4. The amount of tea does not give more effective results than using it on a regular basis . Therefore, when switching to healthy drinks completely (for example, 1 month of drinking green tea, 2 cups 2 times a day), you can feel an improvement in your overall health.

Increases

Effect of caffeine:

  • A person gains strength.
  • His mental activity increases, his nervous and autonomic systems are excited.
  • Drowsiness goes away.
  • The body becomes more resilient and tolerates physical activity more easily.
  • Fat is burned.
  • It always increases blood pressure.

Since black tea contains caffeine, it increases blood pressure. Therefore, hypertensive patients should be careful: they should not drink this drink too often. It is even useful for hypotensive patients whose blood pressure is low. It raises blood pressure, which makes a person feel better.

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