What are the benefits of sodium intake for the human body?????

Main physiological effects.

1. Sodium is the main positively charged ion in the extracellular fluid, which participates in the metabolism of water, ensures the balance of water in the body, and regulates the water and osmotic pressure in the body.

2. Maintain the balance of acid and alkali in the body.

3. It is a component of pancreatic juice, bile, sweat and tears.

4. Sodium is related to the production and utilization of ATP, muscle exercise, cardiovascular function, and energy metabolism, in addition, sodium is also involved in glucose metabolism and oxygen utilization.

5. Maintain normal blood pressure.

6. Enhance neuromuscular excitability.

Crowds are needed. People with high temperatures, heavy physical exertion, and frequent sweating need to pay attention to sodium supplementation.

Excessive sodium salt can cause localized sodium urine, which significantly affects the nerve center, and the patient is easily agitated, irritable, always wants to sleep, muscle tension, convulsions, convulsions and even coma. The key to the stability of the body's water flow lies in the regulation of sodium, which rises when there is less sodium and decreases when there is less sodium, so excessive salt intake is easy to cause edema; Low sodium can cause dehydration.

The intake of sodium salt is mainly based on raw materials, especially edible salt. The daily intake of sodium in the body is basically digested and absorbed from the blood through the digestive tract. The key pathways for sodium excretion are based on kidney function,** and the digestive system.

Typically, kidney function is key to the sodium excretion system. Renal function adjusts the total amount of sodium excreted in the urine based on the level of sodium in the body. The metabolism of sodium by the human body is mainly completed by sweat, and in special cases, such as sweating, etc., the sodium metabolized by the human body will also increase significantly.

It can also be excreted through small amounts of excreta. Sodium intake can also be used very simply, such as edible salt, it can play a practical role in helping the digestion, absorption and utilization of natrium, if too much sodium intake, it will make people very easy to worry, or damage the nervous system. Sodium output is related to the body's intake, with low intake and low intake; However, when the intake does not increase sodium output, the body will still excrete a small amount of sodium, so a long-term salt-free diet will lead to insufficient sodium intake and abnormal sodium metabolism.

It is necessary to pay attention to the appropriate amount of sodium supplementation, if the intake is insufficient, it will also lead to abnormal metabolism in the body.

When there is too much sodium, it is easy to cause hypernatremia, which mainly causes neurological symptoms. Acute hypernatremia has an acute onset and is characterized by apathy, lethargy, progressive increased muscle tone, tremors, movement disorders, convulsions, seizures, and even death from coma. Infants and young children often present with vomiting, fever, and dyspnea.

Sodium ions have a regulatory and controlling effect on maintaining human body fluids, cardiovascular, oxygen metabolism in the body, and maintaining blood pressure

1. Maintain human body fluids: sodium is the main component of pancreatic juice secreted by the pancreas in the human body, bile, sweat and tears in the biliary system, which can promote the metabolism of various fluids in the human body.

2. Sodium is related to the body's muscle exercise, cardiovascular function, and energy metabolism. When sodium is insufficient, energy production and utilization are less effective, to the point that neuromuscular conduction is dulled. The specific manifestations are muscle weakness, confusion and even coma, and symptoms of cardiovascular function suppression.

3. Participate in oxygen metabolism in the body: sodium can increase the excitability of the nervous system. After sodium is reabsorbed in the kidneys, it is exchanged with hydrogen ions to remove carbon dioxide from the body, which can keep the pH level in the body constant.

4. Sodium can maintain human blood pressure, regulate the volume of extracellular fluid in the body, and constitute extracellular fluid permeation, and the continuous change of sodium concentration in extracellular fluid will have a great impact on blood pressure. If there is too much sodium and too little potassium in the diet, the sodium-to-potassium ratio is high, and blood pressure increases. The younger the patient with elevated blood pressure, the shorter the life expectancy, and the World Health Organization recommends a daily intake of 3 5 grams for adults.

Too much sodium can cause local natremia, which significantly affects the central nervous system, and the patient is prone to agitation, irritability, drowsiness, increased muscle tone, convulsions, convulsions, and even coma. The constant amount of water in the body mainly depends on the regulation of sodium, more sodium increases the amount of water, less sodium decreases the amount of water, so too much salt intake is prone to edema; Too little can cause dehydration.

Sodium intake is mainly through food, especially table salt. Almost all of the sodium in the daily intake is absorbed by the gastrointestinal tract and travels through the bloodstream to the kidneys. The main route of sodium excretion is through the kidneys, ** and digestive tract.

Normally, the kidneys are the main excretion organ of sodium. The kidneys regulate the amount of sodium excreted in the urine according to the amount of sodium in the body. **The excretion of sodium is mainly through the excretion of sweat, and in special cases, such as heavy sweating, etc., the excretion of sodium through ** is greatly increased.

A small amount is also excreted with the stool. Sodium intake can be the same as the simplest method, such as table salt, which can have the value of utilization, help the absorption and utilization of sodium, if the sodium intake is too much, it can easily lead to upset or damage to the central nervous system.

The amount of sodium excreted is related to the amount of sodium taken in the body, and the less sodium is consumed, the less is excreted; However, when there is no sodium, the body can still excrete a small amount of sodium, so a long-term salt-free diet will lead to a lack of sodium in the body and abnormal sodium metabolism. Sodium should be properly supplemented, and if the intake is insufficient, it will also lead to abnormal metabolism.

If there is too much sodium, what will be the impact on physical health, the above will specifically introduce some related content, if there is more sodium, it will lead to the impact of physical discomfort, such as irritability, the impact of the central nervous system and so on. Of course, if the sodium intake is insufficient, it will also lead to metabolic abnormalities, so everyone should pay attention to proper intake.

Excessive sodium intake has a great impact on the human body. The main manifestations are: 1. Induce hypertension

High sodium content affects blood pressure, and when sodium concentration increases, the total amount of sodium increases, and the body water will increase accordingly, and the blood volume increases and hypertension is likely to occur. Therefore, if blood pressure is already high, it is often recommended to eat a light, low-salt diet, otherwise the increase in sodium may lead to further increase in blood pressure or the control effect is not good;

2. Harm to the central nervous system: high sodium content and high sodium ion concentration lead to dehydration of the central nervous system and neurological symptoms. Early symptoms are not particularly typical, usually with fatigue, lack of energy, lethargy, and severe mental malaise.

If the sodium is further elevated, the patient will be bedridden and may even have psychiatric symptoms, such as delirium, disorientation, and further exacerbation of the disease may lead to a life-threatening coma.

In short, high sodium content has a greater impact on the body, and generally the higher the sodium ion concentration, the higher the hypernatremia in a short period of time, which is more likely to be life-threatening.

Excessive sodium intake can lead to high blood pressure, which can have many complications, such as damage to the eyes and kidneys. Hypernatremia can easily damage the gastric mucosa and easily induce gastritis and gastric cancer. Due to eating too salty and consuming too much water, it is easy to increase the load of kidney function, which will lead to kidney function disorders for a long time, and the daily salt intake of the normal human body should be less than six grams.

If you consume too much of that element, then you eat more salt. There will be a risk of high blood pressure.

Harm to the body caused by high sodium content:

1. Long-term intake of too much sodium salt is one of the important risk factors for hypertension. In addition, studies have shown that high salt intake can significantly increase the incidence of stroke and coronary heart disease, as well as increase the risk of gastric cancer.

2. Eating a large amount of salt (35 40 grams) at one time can cause acute poisoning, such as edema, increased blood pressure, increased plasma cholesterol, decreased fat clearance and rupture of gastric mucosal epithelial cells.

3. Under normal circumstances, excessive sodium intake will not accumulate in the body, but some diseases can cause excessive sodium in the body, such as cardiogenic edema, cirrhosis of the liver during the ascites phase, nephrotic syndrome, etc., hypernatremia may occur. In addition to the symptoms of pre-existing diseases, symptoms such as edema, weight gain, increased blood volume, high blood pressure, rapid pulse, and increased heart sounds may also occur.

Excessive sodium intake may cause high blood pressure.

Hypertension refers to a clinical syndrome characterized by increased systemic arterial blood pressure (systolic blood pressure and diastolic blood pressure) (systolic blood pressure 140 mm Hg, diastolic blood pressure 90 mm Hg), which can be accompanied by functional or organic damage to the heart, brain, kidney and other organs. Hypertension is the most common chronic disease and the most important risk factor for cardiovascular and cerebrovascular diseases. The blood pressure of a normal person fluctuates within a certain range with changes in the internal and external environment.

In the overall population, blood pressure levels gradually increase with age, with systolic blood pressure being more pronounced, but diastolic blood pressure decreases after age 50, and pulse pressure also increases.

In recent years, people have deepened the understanding of the role of multiple risk factors for cardiovascular disease and the protection of target organs of the heart, brain and kidney, and the diagnostic criteria for hypertension have been continuously adjusted. The assessment of blood pressure value and risk factors is the main basis for the diagnosis and formulation of hypertension program, and the goals of hypertension management are different in different patients.

In addition to lifestyle modifications, 24-hour long-acting antihypertensive drugs are recommended to control blood pressure. In addition to assessing office blood pressure, patients should also pay attention to home early morning blood pressure monitoring and management to control blood pressure and reduce the incidence of cardiovascular and cerebrovascular events.

I hope I can help you with your doubts.

Too much sodium can lead to edema, which can lead to high blood pressure. At the same time, excessive sodium will affect the absorption of potassium in the body, which will also increase the burden on the kidneys.

Salt intake should be reduced in your diet. Not only traditional salt, but also various seasonings (soy sauce, ketchup, etc.).

Seafood, pickled foods (pickles, pickles, sauced meats, etc.) need to be taken care of. Drink plenty of water, eat more vegetables and fruits, exercise more (salt can also be excreted with sweat), and gradually recuperate.

Eating too much sodium will cause water and sodium retention, aggravation of edema, high blood pressure, heart failure, and aggravation of pre-existing heart diseases. Causes hypernatremia, apathy, drowsiness, increased muscle tone, tremors, impaired consciousness and other manifestations.

Causes arteriosclerosis, cardiovascular disease. Affects calcium absorption, causing calcium deficiency and osteoporosis. It increases the burden on the kidneys and causes renal insufficiency. Affects biological conduction, muscle nerve junction conduction function.

The gastric mucosa is damaged, affecting digestive function. It reduces the secretion of oral saliva, which can easily cause an increase in oral bacteria and cause respiratory tract infections.

If you eat too much sodium, it may lead to water and sodium retention, which is the accumulation of fluid in the body, causing swelling of the face, legs, etc., which is a type of non-pitting edema. If a normal person eats too much sodium, it is generally not a big problem, it will be excreted through our sweat and urine. However, if a person with abnormal kidney or liver function or heart or blood vessel problems consumes too much sodium, it can have serious consequences.

For example, people with heart or blood vessel disease may develop heart failure if they consume too much sodium. Therefore, proper control of eating habits will better protect the health of the body.

Summary. 1. Assist the normal operation of nerves and muscles: sodium helps maintain the excitability of skeletal muscles and nervous system, and plays an important role in the completion of conditioned reflexes and reflex arcs; 2. Adjust the water volume

Sodium regulates the level of water in the body and plays an important role in maintaining water balance. If there is too much sodium in the body, the amount of water will increase, and if there is too little sodium, the amount of water will decrease; 3. Maintain acid-base balance: sodium also helps to maintain the acid-base balance of liquids, which can be reabsorbed in the body, exchanged with hydrogen ions, and removed excess carbon dioxide from the body; 4. Maintain blood pressure

If you eat too much sodium and too little potassium every day, it may cause symptoms of elevated blood pressure, and reasonable sodium intake can help maintain the body's blood pressure level.

What does sodium do to the human body.

Hello, dear, I am glad to answer for you, sodium has an important role in assisting the normal operation of nerves and muscles, regulating water volume, maintaining acid-base balance, maintaining blood pressure, etc., and can also prevent fatigue and heat stroke caused by overheating of the external environment.

1. Assist the normal operation of nerves and muscles: sodium helps maintain the excitability of skeletal muscles and nervous system, and plays an important role in the completion of conditioned reflexes and reflex arcs; 2. Regulate water volume: Sodium can regulate the level of water in the human body and plays an important role in maintaining the balance of water volume.

If there is too much sodium in the body, the amount of water will increase, and if there is too little sodium, the amount of water will decrease; 3. Maintain acid-base balance: sodium also helps to maintain the acid-base balance of liquids, which can be reabsorbed in the body, exchanged with hydrogen ions, and removed excess carbon dioxide from the body; 4. Maintain blood pressure: If you eat too much sodium and too little potassium every day, it may lead to symptoms of elevated blood pressure, and reasonable sodium intake will help maintain the body's blood pressure level.

Therefore, in the metabolism of the human body, attention should be paid to the reasonable intake of sodium. If sodium deficiency occurs, patients may experience symptoms such as headache and nausea, and in severe cases, dehydration, heart failure and death. If the intake is too much, edema is likely to occur, which increases the burden on the kidneys, and even leads to kidney failure in severe cases.