Salt is an indispensable seasoning in life. However, if you eat too much salt, what will happen if you eat too much salt? Edema, headache, cold, long spots, stomach cancer & hellip; & hellip; are all caused by eating too much salt. What will happen if you eat too much salt.
How about more salt?
As the French saying goes, "beauty is born in the mountains, not in the sea.". That is to say, women living in the seaside usually eat more salt, so their skin is easy to grow wrinkles. Eating more salt will not only cause hypertension, but also directly affect people's appearance. What will happen if you eat too much salt? Here are 11 hazards of eating too much salt.
1. A headache
Many people have such experience, after eating a big meal, it is easy to have headache. The latest study asked subjects to eat a high salt diet, a medium salt diet and a low salt diet for 30 days. The results showed that people who ate 8 grams of salt a day had more than a third more headaches than those who ate 4 grams of salt. No matter what kind of food you eat, as long as you eat more salt, you will have the same reaction. This study confirmed that eating more salt may be closely related to headache.
2. Increased edema
In daily life, it is not difficult to find that many obese women's feet will be swollen in the afternoon, and their shoes become tight. In fact, it is the salt in the body that causes the problem. Especially in patients with hypertension and other diseases, this phenomenon is more obvious. Therefore, in order to prevent the body from the symptoms. In addition to the daily diet attention, the most important thing is to control the amount of salt.
3. Easy to catch cold
People who eat more salt are prone to colds. Because high concentration of salt can inhibit the activity of respiratory tract cells, inhibit their disease resistance; at the same time, it can reduce saliva, reduce the amount of lysozyme in the mouth, and increase the chance of virus and bacteria infection in the upper respiratory tract.
4. Bad voice
After eating foods with high salt content, many people can obviously feel the increase of throat mucus and unclear throat. People with throat inflammation and cough are not allowed to eat foods that are too salty, too spicy, fried or smoked. Fried goods with excessive surface salt, such as fried melon seeds, fried peanuts, nuts with salt, and high salt snacks such as potato chips, should also be eaten less. People with chronic pharyngitis must have light food.
5. Skin damage
When eating more salt, due to the role of osmotic pressure, the water content of the body tissue will be reduced, and the water discharged from the body will increase, which is not conducive to the water retention of the skin. Recently, studies have shown that eating too much salt can cause freckles! This makes women very worried. Too much salt, in addition to making the face dark yellow, may also cause the cheek to grow freckles. If excessive intake of animal fat and protein at the same time, it will affect the normal metabolism of the liver and make freckles more conspicuous. It can be seen that freckles are easy to fall in love with 'salty people'. Women must pay attention to it.
6. Gastric cancer promotion
Eating too much salt increases the risk of gastric cancer. Daily intake of more than 10 grams of salt, damage to the gastric mucosa, leading to gastric inflammation, the long-term risk of gastric cancer increased three or four times. Epidemiological investigation showed that there was a positive correlation between salt intake and gastric cancer risk. In other words, light diet and less salt is conducive to the prevention of gastric cancer factors.
The harm of eating too much salt is more than these, the following small series continue to inventory the other hazards of eating too much salt for you.
7. Loss of calcium
Excessive sodium intake, the body will try to excrete sodium, but at the same time will increase the excretion of calcium in urine. For the Chinese people whose calcium intake has been seriously low, this is just adding to the problem. Therefore, it is wise to follow the saying that less salt equals more calcium.
8. Reducing nutrition
When cooking, especially when frying vegetables, if salt is put in early, the vegetable tissue will be 'salted' out of the water, losing the protection of cell structure. Direct contact with high temperature will increase the loss of water-soluble vitamins such as vitamin C. At the same time, vegetables are the source of potassium, calcium and magnesium, which are beneficial to control blood pressure and strengthen bones. Cooking vegetables with more salt can increase the intake of sodium, thus offsetting the health effect of vegetables.
9. Damage to the kidney
Kidney is an important metabolic organ of human body. Many of the metabolic waste of human body passes through the kidney and is finally discharged in urine. The increase of protein content in urine is a dangerous signal of kidney injury and kidney disease. Salt is also excreted through the kidney and urine. In animal experiments, it has been found that high salt intake can increase the amount of protein in urine.
10. Raise blood pressure
Although some people belong to the salt insensitive type, most of them belong to the salt sensitive type. Eating more salt will increase hypertension. Some studies have said that eating too little salt is harmful, but we should wait until we eat enough salt before we discuss this concern. At present, China's salt intake per capita is more than 50% of the recommended amount, which is worthy of the name of a large country with hypertension. In this case, whether or not to control the amount of salt we eat will be understood by all the people on earth.
11. Prone to sudden sleep death
Sudden sleep death has been rampant in Southeast Asian countries such as Thailand and the Philippines, killing more than 5000 people in the past 16 years. Some experts suspect that the disease may be related to salty eating habits. Investigation in the 1950s found that more than 50% of the people who died of the disease had acute pancreatitis, and the cause of pancreatitis may be due to the salty Philippine food. However, he said that at present, experts have not been able to establish the causal relationship. A similar survey in Thailand also found that the cause of sudden sleep death may be related to eating fish sauce, but the international health organization is unable to determine.