What mineral elements are there in the water?

Phosphorus, magnesium, sodium, potassium and other elements are beneficial to our health, while aluminum, cadmium, copper, lead and mercury are toxic. Toxic mineral elements will accumulate in the human body with the increase of age, that is to say, as long as we come into contact with foods containing these toxic mineral elements or pesticides and herbicides, once our bodies absorb these toxic mineral elements, they cannot be removed from our bodies. The only thing we can do is to improve the detoxification ability of the body to fight these toxins. Let's learn about these toxic mineral elements and how to fight them. ★ Aluminum materials are widely used in food packaging industry, and are increasingly extended to the field of household products. Many items used in our daily life, such as antacids, toothpaste tubes, deodorants, aluminum foils, aluminum cans and aluminum pot, all contain aluminum, and even our drinking water will contain aluminum. In some cases, such as cooking some acidic foods with aluminum kitchenware, such as tea and soybeans, aluminum particles will enter our food. Like other toxic metal elements, aluminum will combine with many important vitamins and minerals, which will seriously threaten the nutritional status of our body. Aluminum is harmful to our brain function and memory. Aluminum can lead to mental retardation and Alzheimer's disease. Aluminum is also associated with kidney problems in infants, behavioral problems in children and autism. ★ Copper is not only an essential mineral element for human body, but also a toxic element. Because copper tubes are widely used to transport tap water, coupled with contact with some copper-containing jewelry, kitchen utensils and even antibacterial drugs in swimming pools, we usually have excessive copper, not lack of copper. Our human body only needs 2 milligrams of copper every day, which is enough for copper to transport tap water. Long-term use of contraceptives, intrauterine devices and progesterone will also increase the copper content in the body. Lack of antagonists of zinc, vitamin C or vitamin b3 (nisin) can also lead to the accumulation of copper in the body. High levels of copper have antagonistic effect on zinc, leading to zinc deficiency. When a woman is pregnant, the copper content in her blood rises sharply, and it will remain at a high level until postpartum 1 month. It is generally believed that copper can stimulate the growth of uterus. But if the copper content in the body is high, excess copper accumulation will lead to poisoning. Excessive copper content and rapid copper accumulation are one of the reasons for premature delivery and abortion of pregnant women. High copper content is the cause of postpartum depression and other mental diseases in pregnant women, especially anxiety, paranoia and schizophrenia. The lead author Herbart Niederman is an associate professor of child psychiatry. He investigated 2 146 first-and second-grade students in Birmingham, Alabama, USA (the lead content in primary teeth of these students can be measured for a long time, compared with blood test). It is concluded that the higher the lead content of deciduous teeth, the worse the classroom performance and learning ability. The average IQ of the group with the highest lead content is 4.5 points lower than that of the group with the lowest lead content. The most interesting thing is that no one in the group with the highest lead content has an IQ of more than 125 (average score 100), while the IQ of the group with the lowest lead content of 5% has exceeded 125. 【 Lead content in primary teeth of six groups of students (mg/kg): ① 27.0 】 Professor Richard Bryce-Smith, the chief psychologist of London Children's Hospital, found that the lead content in newborns with stillbirth, spina bifida or hydrocephalus is also high. A study in the United States pointed out that the lead content in infants who died of sudden infant death syndrome was high. It is worth noting that babies born to mothers who are considered to have normal blood lead content may also have high lead content. Because there are many toxic components in the environment we are in contact with, for example, we may be exposed to lead through atmospheric contact, lead-contaminated water, paint coatings, paint dust, pesticides, cosmetics, and some industrial products. If we consume less essential elements, such as calcium, zinc or iron, the toxicity of lead will become more serious. Therefore, it is very important to adjust the element balance by including diet and taking supplements. ★ Mercury19th century, a large number of hat makers went crazy. Merchants polished their hats with mercury, which led to excessive mercury in their bodies. Mercury can interfere with the normal function of the brain and make people crazy. Mercury is very toxic, and contact with contaminated food and dental materials will leave a small amount of mercury in our bodies. The latest research from the Medical College of the University of Calgary shows that only a small amount of mercury can cause typical Alzheimer's disease-type nerve damage, and exposure to a small amount of mercury, such as amalgam in dental filling materials, may lead to memory loss. Through the above introduction of toxic mineral elements, we should understand that it is very important to exclude toxic mineral elements from the body as much as possible. Only in this way can we ensure our health. ▲ How to eliminate toxic mineral elements in the body? Doctors will prescribe some drugs to remove heavy metals from the body, including penicillamine and edta. Their basic principle is to use chelation (once we eat toxic mineral elements, it will affect the absorption of other mineral elements. These mineral elements are called antagonists, and they are our first line of defense. When a toxic element is absorbed, these substances in the body will "catch" the toxin and try to excrete it. These substances are called chelates). Vitamin C has a good effect on removing heavy metals from the body, which has also been proved in a study with rats as experimental animals. After taking edta, the lead content in rats with high lead concentration decreased by 8%, while vitamin C decreased the lead content by 22%. Vitamin C can "capture" almost all heavy metal elements and send them out of the body. We can say that vitamin C is a universal antidote to heavy metals. Vitamin c is often consumed in the process of detoxification. Therefore, it is very important to supplement a large amount of vitamin C. Only in this way can we achieve the goal of removing heavy metals from the body. Vitamin C is more effective in removing lead, arsenic and cadmium. Vitamin C is the most important substance in any detoxification nutrition plan. Zinc can also reduce the lead content in our body. The antagonistic principle of zinc is to hinder the absorption of lead by intestine. Zinc can also reduce the cadmium content in the body and brain. Dr Allen Overlach of the University of Cincinnati School of Medicine found that maintaining a high level of calcium in the body helps to expel lead and prevent the sharp rise of toxic mineral elements. This rapid increase is common in postmenopausal women, when the lead content in the body can rise sharply 15%. Calcium is particularly effective in reducing the levels of cadmium and aluminum in the body. If the calcium content is insufficient, lead will be deposited in our bones more easily. When our bone tissue is destroyed, heavy metals such as lead and uranium will be released into our blood and enter our circulatory system. Selenium is a specific antagonist of mercury, which can usually protect us from the harm of mercury in most seafood (because the river water is polluted and the mercury content in the water is high, then a certain amount of mercury will accumulate in the fish, and the bigger the fish, the more mercury will be accumulated). Some foods also help to protect our brains from heavy metals. For example, garlic, onion and eggs all contain sulfur-containing amino acids, namely methionine and cystine, which can resist the toxicity of mercury, cadmium and lead. Alginic acid contained in seaweed and pectin contained in apples, carrots and oranges can remove heavy metals from our bodies. [Common sense] 1, drinking will increase the body's absorption of lead and cadmium, so drink as little as possible. 2. Do not use antacids, which usually contain aluminum salts. 3. If the water pipe at home is copper pipe, don't install a device for softening water, because softened water is more likely to dissolve copper or lead; Don't drink the water from the hot tap, and don't use it for cooking; Install equipment for filtering water, or drink pure water or mineral water. 4, don't use copper, aluminum kitchenware, don't use aluminum foil to wrap food (if you use aluminum foil, wrap a layer of paper that doesn't absorb oil first, and then wrap aluminum foil). 5. Try to eat tuna, marlin and swordfish as little as possible, and eat them at most twice a month. 6. Remove the outer leaves of vegetables, and then wash them thoroughly with homemade vinegar (the preparation method of vinegar is: add 1 vinegar to 1 bowl of water) to remove pollutants. 7. Eat more foods rich in minerals, such as nuts and seeds; Eat more fruits rich in pectin and vitamin C.