What effect does food additive have on kidney health? How to maintain and enhance kidney health

Due to the supplement of industrialization and the needs of some foods, food additives are widely used. Some food additives are extracted from natural plants and have relatively strong resistance, but some industrially synthesized food additives will have a great impact on the body. The kidney is our detoxification organ. So, what is the effect of food additives on kidney health? How to maintain and enhance kidney health?

1, food additives affect kidneys.

Probably most consumers don't know how many secrets are hidden on the shopping shelves of the supermarket. Let's conduct a survey on the shelves of various supermarkets and expose the unknown secrets of the food industry! They plunder not only everyone's expectations and money, but also health.

Skimming doesn't mean being really healthy.

If you want to know the inside story of the food industry, go to the candy section of the supermarket. There, you will definitely see the word "degreasing", which is also used as a marketing strategy by supermarkets. But these calorie-free junk foods are almost all made of sugar and processed carbohydrates.

For example, manufacturers hope that when customers see "skim" candy, they will regard it as "healthy" and "non-fattening" food, thus completely forgetting the sugar contained in these foods. This is a distraction strategy: the advertisements of food companies only show what they want you to notice, and the candy section in the supermarket is just the beginning.

Numbers can be deceiving.

On a bottle of low-sugar jasmine tea, you will see the words "sugar content is less than 4%" in the content table of the package. On the package of jasmine honey tea, it is only indicated that it contains white sugar, but not how much, which will not bring much benefit to your health. Especially diabetics.

The so-called semi-fat cheese does not exist.

So what kind of food is the so-called semi-fat cheese? When you understand, you will be greatly disappointed with the money you paid: every 100 gram of plain cheese slices contains 26 grams of fat and 1300 kilojoule energy, while semi-fat cheese slices contain 12 grams of fat and 1049 kilojoule energy. Why not label the calorie content on the nutrition table? In fact, the calorie content of full-fat and semi-fat cheese will not be much different. So, how many grams of calories do you have to digest?

"Heart-healthy" grains contain a lot of sugar.

Even if the sugar content of the product seriously exceeds the standard, it can still be qualified. The food industry won't let you know that food companies have to pay for their products to be approved by AHA.

Trans fatty acid foods hidden on the shelves

The aisles of supermarkets are full of trans fatty acids that are harmful to health. The worst snack is bagged popcorn, each serving contains 6 grams of trans fatty acids, and one bag is actually eaten by three people, so eating it is equivalent to taking 18 grams of trans fatty acids, and the human body can bear up to 2 grams of trans fatty acids every day. Before buying spherical puffed food, carefully study its nutrient composition table.

What exactly does the so-called "high calcium food" mean?

There is no doubt that on any food label in the supermarket, you can see the slogan: This product is a high-quality supplement containing one or more vitamins or minerals. But what you need to know is that the so-called high-quality vitamin or mineral supplements contain only 10% of the daily demand.

Take high calcium combed biscuits as an example. The label says "high calcium", and every100g of biscuits contains 300 mg of calcium. Although Taiping's biscuits are not marked with high calcium, the calcium content per 100 g reaches 320 mg.

Drinking bottled green tea is not as healthy as you think.

Polyphenols in green tea are called catechins, which are healthy antioxidants and can fight diseases. However, the green tea on the shelf has almost no catechin content.

Don't worry about diabetes unless it is labeled "sucrose-free"

Studies have found that carbohydrates contained in grains can raise blood sugar faster than sucrose. On some cereal packages, it is clearly written that "sucrose is not added", but on its nutrition table, the carbohydrate content per 100 g product is as high as 76.8 g.

Food additives can damage your kidneys.

Researchers have found that pigments and preservatives in food have a certain relationship with ADHD in children. Additives including yellow 4534535aaa color No.5, yellow 4534535aaa color No.6, red 40 and sodium benzoate are common in many packaged foods. However, it is not clear wheADHDr the combination of these chemicals is single or not. Rainbow sugar contains yellow 4534535aa5, yellow 4534535aa6 and red 40 pigments, and some soft drinks contain sodium benzoate.

A long checkout line will make you buy more things.

The survey found that people who are "trapped" in a long checkout line are 25% more likely to buy candy and soda on the surrounding shelves. The survey found that the more temptations customers are exposed to, the more likely they are to stand the test of these temptations. This explains why some daily commodities such as milk, bread and eggs are placed in some lower corners of the supermarket, because it will force customers to buy these foods through many other temptations.

The meat processing industry will not let you know that the sodium content in lean meat is higher.

The reason is that when the fat is cut off, the gravy is also lost. Therefore, in order to make meat look juicy and full, some vendors will inject water, salt and other chemicals that can increase flavor into pork, beef and other meats. This will greatly increase the sodium content in lean meat.

For example, a serving of113g fresh boneless tender turkey, without injecting normal saline, has a sodium content of 55 mg, while the roast turkey with the same weight but injected with 30% normal saline has a sodium content as high as 840 mg.

Small packages that limit calories are actually "blackmailing" customers.

It is found that the weight of biscuits or potato chips is the same whether it is large packaging or multi-packaging. This is the key point: people buy cookies and chips that weigh the same. Learning self-control is of course your own problem, but here is a bigger secret: food companies will sell you snacks of the same weight at twice the price. Before paying at the cashier, think about whether it is worth taking out your wallet.

2. How to protect the health of the kidney?

1, moderate drinking water does not hold the urine:

Urine stays in the bladder, just as bacteria can easily breed after the sewer is blocked, and bacteria can infect the kidney through the ureter.

2. Don't overeat:

Eat too much protein and salt. Will increase the burden on the kidneys. In addition, sports drinks contain extra electrolytes and salts, so people with kidney disease should be careful with these drinks.

3, regular inspection:

It is best to check urine and blood creatinine and urea nitrogen once every six months. After a woman is pregnant, the burden on her kidneys will increase. Renal function should be monitored. In order to avoid uremia caused by toxemia of pregnancy.

4, do not take medicine:

Many painkillers, cold medicines and Chinese herbal medicines on the market are nephrotoxic. Don't eat without a doctor's prescription. You should also know the side effects of antibiotics and painkillers prescribed by doctors.

5, treatment of colds:

If the cold goes away and comes back, or after the cold, you have high blood pressure, edema and bubbles in your urine. It's best to find a nephrologist for screening.

6, recurrent tonsillitis should be cautious:

When the throat or tonsil is infected by streptococcus, it must be cured, otherwise it will easily lead to nephritis.

7, moderate drinking water does not hold the urine:

Urine stays in the bladder, just as bacteria can easily breed after the sewer is blocked, and bacteria can infect the kidney through the ureter.

8, control diabetes and hypertension:

If the blood pressure is not well controlled, diabetes will cause arteriosclerosis for too long, and the kidney is composed of millions of microvascular balls. If blood sugar and blood pressure are not well controlled, the kidneys will deteriorate quickly.

9. Don't drink well water and river water with unknown composition;

In order to avoid the high content of heavy metals such as lead, cadmium and chromium, which will damage the kidney.

10, treatment of urinary calculi:

It is not that stones are painless, especially ureteral stones, which can easily cause hydronephrosis. Over time, the kidneys will be completely damaged unconsciously.

Eight tips on how to protect and nourish the kidney

2014-10-10: 37 Source: Sanjiu Yangshengtang Editor: You Chinese Medicine Health Care

The kidney is a very important part of our body. Poor kidneys will increase toxins in the body, which will lead to various other diseases. So how can we protect the kidneys? Kidney is not delicious. What? What behaviors are harmful to the kidneys in daily life? Read this article with these questions and Bian Xiao.

Eight tips for nourishing kidney

1, protect your feet.

One of the best ways to nourish the kidney is to keep your feet warm, because our kidney meridian comes from the soles of your feet, and our feet are also very vulnerable to cold. Therefore, it is particularly important to keep your feet warm. When we sleep, don't put our feet outside, don't blow at the electric fan and air conditioner, and don't always walk barefoot in wet places.

In addition, there are many acupoints on the soles of the feet, such as Yongquan point. "The kidney comes from the spring, and the spring is full." Before going to bed every night, you can press Yongquan point on the soles of your feet. Massage Yongquan point can tonify kidney and solidify essence.

2, the stool should be smooth.

Poor stool, stagnant stool and upward attack of turbid qi not only make people upset, chest tightness and shortness of breath, but also hurt the kidney, leading to backache and fatigue, nausea and vomiting. Therefore, keeping the stool unobstructed is also a way to tonify the kidney.

If the stool is difficult to understand, you may wish to stick the back of your hand around the kidney and press it hard to stimulate kidney qi and accelerate defecation. When we walk, we can also rub our kidneys with the back of our hands, which can effectively relieve the symptoms of backache.

Step 3 drink water to nourish the kidney

Water is the source of life. Insufficient water and fluid may cause turbid toxin retention and increase the burden on the kidney. Therefore, drinking water regularly is a very important way to tonify the kidney.

4. Not resistant to urine.

When the urine stored in the bladder reaches a certain level, it will stimulate the nerves and produce micturition reflex. At this time, you must go to the toilet in time to discharge the urine. Otherwise, the accumulated urine will become turbid and invade the kidneys. Therefore, timely excretion of urine is one of the best ways to nourish the kidney.

5, promoting fluid production and nourishing kidney

The saliva in the mouth is divided into two parts: the sparse saliva is mainly spleen; The thick is saliva, which is dominated by the kidney. You can do an experiment and spit it out as soon as there is saliva in your mouth. In less than a day, you will feel weak and tired. This in turn proves that swallowing body fluid can nourish kidney essence and protect kidney.

6, diet and kidney protection

There are many foods that tonify the kidney. In addition to black foods such as black sesame, black fungus, black rice and black beans, walnuts, leeks, shrimps and lamb loin can also tonify the kidney.

7. Sleep and nourish the kidney

Adequate sleep plays an important role in the maintenance of qi and blood biochemistry and kidney essence. Clinically, many patients with renal failure have experienced excessive staying up late, fatigue and lack of sleep. Therefore, don't stay up too late, develop good work and rest habits, go to bed early and get up early, which is conducive to the maintenance of kidney essence.

8. Avoid fatigue and preserve sexual life.

Excessive physical labor will hurt the spirit, excessive mental labor will hurt the blood, and excessive housework will hurt the essence. Therefore, we must do what we can, work moderately and have a good sex life. Only in this way can it help nourish kidney and protect kidney essence.