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The problem of high blood pressure has been bothering many middle-aged and elderly friends, who need to take a lot of drugs every day to maintain the stability of blood pressure, and if the blood pressure soars, it will cause cerebral hemorrhage and other emergencies.
Friends with high blood pressure know that doctors always advise them to eat less salt, but it is really difficult for people with heavy tastes, and they don't understand how much salt has to do with high blood pressure, and even think that it is just doctors scaring him.
So, whether the effect of salt on hypertension is important or not, let's discuss it separately.
1. High blood pressure is related to the amount of blood (total volume).
The chemical name of salt is sodium, and eating salty food will make your central nervous system thirsty. While drinking water to quench thirst, it also increases the volume of blood. When the body's blood is circulating, the pressure on the heart to pump blood is very high, leading to high blood pressure.
2. It is related to the thickness of the vascular lumen.
Too much sodium will seep into the cell and stick to the water molecules, so the cell will grow larger because of the entry of sodium and water. Then when the cells on the blood vessels become larger, the passage of blood flow is narrowed, and the blood pressure rises in this way.
3. It is related to the smoothness of the blood vessel wall.
Large amounts of sodium can also damage the inner walls of blood vessels, resulting in rough and unsmooth blood vessel walls, which increases the resistance of blood flow and leads to high blood pressure.
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Yes, too much salt intake will lead to changes in the pressure inside and outside the blood vessels, which will increase blood pressure. In the face of the increasing number of hypertensive patients, Chen Zhizhi, a member of the Provincial Committee of the Chinese People's Political Consultative Conference (CPPCC) who is participating in the second session of the 12th CPPCC Provincial Committee, suggested that a "salt limiting spoon" with a capacity of 2 grams should be added to the edible salt bag to reduce the daily salt intake of residents.
Regarding this suggestion, Wu Mingli, director of the academic affairs department of the Henan Stroke Society and director of the academic training department of the Henan Medical Science Popularization Society, said that the number of people suffering from hypertension in China has reached 100 million, and there is an increase of 10 million people every year. According to statistics, among adults in China, the control rate of hypertension is only 15%, "which means that for every 100 adults, only 15 people can maintain their blood pressure at a normal level." Wu Mingli said that according to research, more than 60% of the current hypertension population in China is considered to be salt-sensitive hypertension, "salt intake is directly related to hypertension."
I hope mine can be helpful to your studies, thank you.
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In my opinion, if you eat too much salt, the water in the blood vessels will increase, the pressure on the walls of the blood vessels will increase, and finally the blood pressure will increase. In addition, salt increases the burden on the heart and kidneys, and is the nemesis of cardiovascular and cerebrovascular diseases. Due to the increase in intravascular pressure and the increase in the load on the heart, over time, symptoms of heart hypertrophy, heart failure, and abnormal kidney function appear one after another.
Data shows that if Chinese residents halved their salt intake, it could reduce an estimated 500,000 deaths from stroke, heart disease and chronic kidney disease each year. Therefore, salt restriction is a very economical measure to prevent cardiovascular disease.
How can I control my salt intake in my life? First of all, avoid processed foods and pickled products that contain a lot of salt, such as ham sausages, luncheon meat, pickles, bacon, kimchi, etc.; Use less soy sauce and soy sauce with high salt content; Add salt at the end of the stir-fry to retain the flavor to the greatest extent and avoid adding too much salt; Use a salt spoon with 3 grams of salt; If you don't have a salt spoon, you can use a regular beer bottle cap to hold salt, which is equivalent to 5-6 grams of table salt.
In addition, we should reduce the opportunity to eat out.
In addition, in addition to salt restriction, quitting smoking can also lower blood pressure. The nicotine (nicotine) in tobacco excites the central nervous system and sympathetic nerves, increases the heart rate, and also promotes the release of large amounts of catecholamines by the adrenal glands, causing arterioles to constrict and blood pressure to rise. Long-term heavy smoking can also promote atherosclerosis of large arteries, causing the intima of small arteries to gradually thicken and the entire blood vessel to harden.
We know why eating too much salt can induce high blood pressure. At the same time, due to the increase in carbon monoxide and hemoglobin in smokers, the formation of atherosclerosis is accelerated.
Because the regulation of our heart's work, such as the heart's pumping function, is mainly neurohumoral regulation, which is mainly related to blood volume. Normally, if we eat too much salt, it will directly lead to the desire to drink water in the thirst center.
If we drink too much water, the blood volume will increase, increasing the burden on the heart, not only leading to high blood pressure and heart damage, but even heart failure may directly increase the burden on the heart and other organs.
In addition, although sodium ions are very needed by the human body, if too much sodium ions are stored in the body, the water content of vascular endothelial cells will increase, which will cause the blood vessels to swell. It directly affects the resistance of blood flow and increases the burden on blood vessels and the heart.
At the same time, too much sodium will lead to changes in the activity of sodium and potassium ATPase in the human body, inhibit the exchange of sodium and calcium inside and outside cells, and reduce the excretion of calcium. As a result, the smooth muscles of the blood vessels continue to contract, raising blood pressure.
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Eating too much salt can cause high blood pressure and rapid heartbeat; Usually pay more attention to your diet, pay attention to your salt intake, usually eat less foods with high salt content, eat more vegetables and fruits, drink more water, and do more exercise.
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Eating too much salt can indeed cause high blood pressure and rapid heartbeat, so don't eat too much salt or sugar in your daily life. Get more exercise.
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Yes, you should eat less when the salt content is high, and at the same time pay attention to the salt content, and learn to control the diet in moderation.
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Foreword: In daily life, many people know that eating too much salt is not good for the body, so can eating too much salt cause blood pressure to rise? What should be done to alleviate it?
1. It is easy to get high blood pressure if you eat too much saltIn fact, it is easy to get high blood pressure if you eat too much salt, because if people often eat some foods with high salt content, it may lead to people's arteriosclerosis, so it is very easy to get high blood pressure, and in this case, we must pay special attention to the usual diet, try to eat some light food, do not eat so greasy food, and usually maintain sufficient sleep time to maintain a good work and rest habits. Because there is actually a high level of sodium chloride in salt, and these substances will increase the concentration in people's blood, so if you eat too much salt, people's blood pressure will rise.
2. Drinking water to help relieve the salt that people eat too much salt can actually drink a little more water to help people expel the salt in their bodies, which can also reduce this effect to a certain extent. However, if some people often eat some foods with high salt content, there is no way to solve it by drinking water, because the water in the human body will also lead to an increase in the blood volume of the human body, and it will also increase the blood pressure of the person, so if there are some people who often eat some particularly salty food, drinking too much water will cause more water to accumulate in the body, which will further increase the risk of high blood pressure.
3. ConclusionEating too much salt is actually very harmful to people's bodies, for example, some people often eat foods with high salt content, which is easy to have headaches, and it will also lead to edema in people's bodies, and these people are very susceptible to the influence of the external environment and are prone to colds, and these people's throats are not good, and they often feel that their throats are inflamed and itchy. Therefore, people with chronic pharyngitis must not eat such food, and eating too much salt will also lead to a decrease in the water of the person's body, and the water will not be locked, so the state of these people is not good.
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Eating too much salt can increase blood pressure because salt is made up of sodium chloride, and too much intake can cause changes in blood osmolality. If your blood pressure rises due to excessive salt intake, you can drink a small amount of water and urinate to lower your blood pressure.
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Yes, so when eating salt every day, you must grasp it at about 6 grams, and you can also choose a low-salt diet at ordinary times, and then don't eat too much smoked and pickled food, and you should drink more water.
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Eating too much salt will cause the plasma osmolality to increase, the human body will feel thirsty will drink more water, and the reabsorption of water by the kidneys will also increase, so the blood volume will increase, the blood pressure will also increase, and at the same time increase the burden on the heart.
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Eating salt can cause blood pressure to rise. There is a strong correlation between salt and an increase in blood pressure. Modern medical research has found that excessive intake may lead to high blood pressure, so there is a type of high blood pressure called salt-sensitive hypertension.
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I think so, you can eat less foods with high salt content and eat more fruits and vegetables.
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Introduction: Don't eat too much salt usually, it will also have a bad effect on the body. If you always eat too much salt, it can also cause some uncomfortable symptoms.
Eating a lot of salt all the time will put a certain burden on the body, so you should know what kind of damage eating salt will cause to the body. Some people have a heavy taste, and they always like to put a lot of salt when cooking, thinking that it tastes like this, and if they always eat salt, it will also bring a certain burden to the body, and there is no way to bear it. If some people are not feeling well, they should properly control their diet, don't let themselves always eat heavy food, if the child likes to eat salt when he is a child, parents should also properly adjust the child's habits, do not let the child like to eat salt, it will only cause harm to the child's body, parents must know what kind of impact the child will receive, to help the child change, do not let the child be affected badly.
Some children like to eat salt, and parents tell their children about the dangers of salt consumption and do not burden their children.
Some people are used to eating salt, and they feel very uncomfortable when they don't eat salt, so they should control themselves appropriately, don't let their blood pressure rise, and don't let themselves be uncomfortable. If you like to eat salt, you can also listen to the doctor's advice, see what the doctor says, and slowly recover according to the doctor's advice to help yourself change your bad habits. When cooking, you can appropriately reduce your salt eating behavior, you can put less salt, so that you can also supplement the lack of edible salt in the body, and you can also adapt to it well.
You must control the number of times you eat salt, and you can't eat too much. Some people always like to eat a lot of salt, at this time we must understand the salt, eat too much harm to help yourself adjust, you can't eat a lot, if you eat a lot, it will also damage the body.
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It is likely to trigger high blood pressure. If you eat too much salt, it is likely to cause blood pressure to rise, which is harmful to your health.
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If you eat too much salt, it will cause high blood pressure and high blood lipids, so don't eat a lot of salt.
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It will definitely cause high blood pressure, and there will also be very severe blood sugar and blood lipids. You should not eat some table salt very often in your life.
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To put it simply, when salt intake is high, the water in the blood vessels increases, and the pressure on the blood vessel walls increases, which ultimately increases blood pressure. In addition, salt can increase the burden on the heart and kidneys, and is the bane of cardiovascular and cerebrovascular diseases. Because of the increase in intravascular pressure, the workload of the heart increases, resulting in symptoms such as heart hypertrophy, heart failure, and abnormal kidney function over time.
According to data, if the salt intake of Chinese residents is reduced by half, it is estimated that 500,000 deaths from stroke, heart disease and chronic kidney disease can be reduced every year. Therefore, salt restriction is a very economical measure to prevent cardiovascular disease.
How should we control salt intake in our lives? First of all, avoid eating processed foods and pickled products that contain a lot of salt, such as ham, luncheon meat, pickles, salted meat, pickles, etc.; Use less sauce and soy sauce with high salt content; When stir-frying, salt is added at the end, which can retain the taste to the greatest extent and avoid adding more salt; Use a salt spoon containing 3 grams of salt; If there is no salt spoon, you can use an ordinary beer bottle cap to fill the salt, and fill one cap flat, which is equivalent to 5-6 grams of table salt. Also, reduce the opportunity to eat out.
In addition, in addition to salt restriction, quitting smoking can also have a lower blood pressure effect. The nicotine (nicotine) contained in tobacco leaves excites the central nervous system and sympathetic nerves, increases the heart rate, and also prompts the adrenal glands to release large amounts of catecholamines, which constricts the arterioles and causes blood pressure to rise. Long-term heavy smoking can also promote atherosclerosis of the large arteries, and the lining of the small arteries gradually thickens, causing the entire blood vessel to gradually harden.
Knowing why eating too much salt can induce high blood pressure, at the same time, due to the increased levels of carbon monoxide hemoglobin in smokers, it accelerates the formation of atherosclerosis.
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Because the main thing that regulates the work of our heart, such as the pumping function of the heart, is mainly related to the blood volume, usually if we eat too much salt, it will directly lead to the desire to drink water in the hunger and thirst center, and if you drink more water, the blood volume will increase, which will increase the burden on the heart, which will not only lead to high blood pressure, cause heart damage, and even cause heart failure, but also may directly increase the burden on the heart and other organs.
In addition, although sodium ions are very needed in the human body, if too much sodium ions are stored in the human body, it will lead to an increase in the water of vascular endothelial cells, which will cause blood vessels to swell. It directly affects the resistance of blood flow and increases the burden on blood vessels and the heart.
At the same time, too much sodium will lead to changes in sodium-potassium-ATPase activity in the human body, which will inhibit the exchange of sodium and calcium inside and outside the cells, resulting in a decrease in calcium excretion. As a result, the smooth muscles of the blood vessels will continue to contract, and the result of the contraction will increase blood pressure.
If you make a simple analogy, from the first point of understanding, the relationship between excessive salt intake and drinking water, if you eat too much salt, you will drink water, and the blood volume in the body will increase after drinking water, and the consequence is to increase the load on the heart.
Finally, even if there is no sodium intake, the sodium ions contained in other condiments are enough to choke, such as monosodium glutamate and sodium glutamate contained in chicken essence is also a kind of sodium ion, so when emphasizing eating less salt, you must not let go of these condiments, especially when there are elderly people at home who cook by themselves, you should explain to them clearly that these condiments may have an impact on the body.
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