Currently, pickles are very popular, many people like to eat them because pickles create a sense of appetite and prevent boredom when eating greasy foods, but this dish has a potential health hazard. , that is: Too salty! A dish that is too salty means too much sodium, eating too much has serious health effects.
Effects of eating too much salt
1. Kidney damage
Pickles contain a lot of salt, eating too much can damage the kidneys (Artwork)
The kidney is an important metabolic organ of the body. About 95% of the salt in the body is eliminated through the kidneys in the form of urine. Excess salt, if not eliminated in time, will lead to edema, increasing the burden on the kidneys.
Additionally, studies have shown that excess salt can increase protein in the urine, which is a precursor to kidney damage.
2. Injury to the stomach
The main component of salt is sodium chloride, chloride ions in it will increase the concentration of gastric acid. High concentration of gastric acid will corrode the gastric mucosa and cause many different diseases for the stomach such as inflammation, gastric ulcer.
According to a survey by the University of London (UK), in 2010, about a quarter of stomach cancer patients in the UK were related to a daily high-salt diet.
3. Increased risk of high blood pressure and cardiovascular disease
Many studies have confirmed that salt intake is closely related to the incidence of hypertension. When too much salt is consumed, in order to maintain the balance of fluids in the body, extracellular fluid will increase, blood volume will also increase, and blood pressure will also increase.
High blood pressure can lead to cardiovascular disease. According to a study published in the New England Journal of Medicine, every year around the world, about 1.65 million people die from cardiovascular disease due to eating too much salt.
4. Increased risk of osteoporosis
The more salt you eat, the higher the risk of osteoporosis (Artwork).
Sodium ions need the support of calcium ions when excreting from the body, for every 1000mg of sodium excreted, about 26mg of calcium is lost, which means that the more sodium needs to be eliminated, the greater the amount of calcium consumed. and higher risk of osteoporosis. In addition, too much calcium in the urine increases the risk of kidney stones.
5. Headache
A study published in the British Medical Journal found that people who ate 3,500 mg of sodium per day were more likely to have headaches than those who ate 1,500 mg per day. Too much sodium can increase pressure on blood vessels, cause brain swelling, and even pinch nerves, which can cause headaches.
6. Obesity
We all know that eating too much sugar will make you fat, but too much salt will also make you fat. A diet high in salt will promote insulin secretion in the body and increase fat storage, which not only leads to obesity but also increases the risk of diabetes.
7. Respiratory tract infections
Too much salt inhibits the activity of respiratory cells and reduces salivation in the mouth, thereby reducing the resistance to diseases of the respiratory system and increasing the likelihood of viral and bacterial infections in the respiratory tract, such as such as colds, sore throats and upper respiratory tract infections occur frequently.
In addition to high-salt pickles, some of these high-salt foods are often overlooked:
All kinds of meat, fish “instant”, canned: Instant foods such as spring rolls, sausages, sausages, bacon, canned meat, canned fish… also have salt. Therefore, these are also foods that should be avoided with salt-containing spices while eating.
Types of soups, broths, sauces: According to the Institute of Nutrition, a bowl of pho broth, fish noodle soup, and crab noodle soup (equivalent to 200ml of broth) contains about 2-4g of salt.
Types of instant noodles, pizza, spaghetti: Instant noodles, pizza, spaghetti are all foods that contain a lot of hidden salt inside their fillings and dough. So the more you eat, the more salt you get into your body.
All kinds of cultural foods contain a lot of salt (Illustrated photo)
Snacks: Some snacks such as chips, roasted salted cashews, salty rice cakes also contain a lot of salt. The Institute of Nutrition estimates that in a 48g package of snacks, there are nearly 900mg of salt; In a rice cake weighing only 3g, there are 195mg of salt.
Seafood: Most seafood contains more salt than freshwater species. It should be noted when cooking and processing these foods, adding less salt than other types, especially the diets of people with heart disease, blood pressure and kidneys.
at Blogtuan.info – Source: Eva.vn – Read the original article here
