List of this article: 1, What is the function and efficacy of medicinal silver? 2. What is the use and value of silver? 3. What is the function and efficacy of medicinal silver? 1, silver is a biological metal, so it has the function of sterilization and disinfection. Most aircraft water purifiers use silver.
2. Silver has good heat dissipation, which can reduce blood heat and soften cardiovascular and cerebrovascular diseases after being dissolved in water.
According to Compendium of Materia Medica, silver has the functions of calming the five internal organs, calming the nerves, relieving convulsions, strengthening bones and improving eyesight.
Besides being a symbol of wealth like gold, silver also has special characteristics of sterilization and poison detection.
Science has also proved that silver is a natural and permanent bactericide. Its bactericidal mechanism is that silver can form positively charged silver ions in liquid, which can adsorb bacteria. When bacteria leave to breathe, the enzymes on it will immediately lose their functions, making them unable to survive.
Therefore, the use of silverware has excellent health care function and is beneficial to health.
You can make tea in a sterling silver cup. Silver can be dissolved in boiling water to produce silver ions, which have the functions of antivirus, sterilization, beauty care, improving human immunity and promoting human health.
5. Silver ions can promote detoxification, activate cells, accelerate metabolism and enhance disease resistance.
Therefore, long-term use of silverware and tableware can promote health and prolong life, and silver cups also have some room for appreciation.
Silver has the function of absorbing toxicity, which is one of the reasons for its discoloration, so it has excellent disinfection performance. This discoloration is only a superficial reaction and can be eliminated with toothpaste or medicine.
It can be seen that the importance of silver to health cannot be ignored.
It is good for people to wear some silver, and it can also play a role in health care over time. I'm sure you'll like it better. After all, silver can reflect people's skin color and also play a very good decorative role. If it is good for people's health, it will be perfect. You can buy some silver at any time, which is good for conditioning your body.
What is the use and value of silver? Ten functions of silver
1. Silver is one of more than 100 elements that make up the universe. In ancient Egypt and medieval Europe, silver was more valuable than gold.
In the alloy state, silver is richer than gold, and in the pure state, silver is rarer than gold.
2. Humans discovered silver around 5000 BC, and by 3000 BC, they had learned to separate silver from other elements.
Silver is harmless to human beings and can be used as food decoration.
However, some silver salts are poisonous.
Silver is more conductive than any other substance. In fact, silver is the standard to measure other conductors.
The largest silver producers in the world are Mexico and Peru.
Silver is a bactericide, which means it can kill bacteria and other simple organisms.
Therefore, throughout history, humans have been using this metal to treat wounds and prevent infection.
In myth, silver bullets are the only way out for werewolves.
Gold is almost twice as dense as silver. Although silver is a better conductor than copper, its higher cost makes it less attractive in wiring.
Among all metals, silver has the highest reflectivity, which makes it very useful in making mirrors, telescopes, microscopes and solar cells.
Silver has better thermal conductivity than any other metal. Silver is one of the seven ancient metals, including gold, copper, tin, lead, iron and mercury, which helped shape the modern world.
6. Silver produced in Nevada accounts for about 65,438+0/3 of all silver in the United States. Because silver is cheaper and more useful than gold, it is often called "the gold of the poor".
When a star explodes into a supernova, it produces silver.
7. The Coinage Law of the United States 1792 declares that anyone who is found to belittle or make counterfeit silver coins will be sentenced to death.
Since 700 BC, silver has been used as currency. Since then, all major civilizations, from the Greeks to the United States today, have used silver.
8. In nature, it is rare to issue cash in the form of pure silver.
On the contrary, it is usually mixed with other elements, such as sulfur, lead, copper or ore.
According to the mint law of 1792, the silver dollar is the monetary unit of the United States.
9. Besides decorative function, silver has many practical uses.
Batteries, computer keyboards, light switches, solar cells, water purifiers and other daily necessities all contain silver or its compounds.
10. Early chemists were called alchemists. Because of its luster and elasticity, they compare silver to the strength of the moon and women.
Before arsenic was discovered in13rd century, silver was one of the only seven metals known.
Today, there are 86 known metals.
Women wearing silver bracelets are beautiful and good for their health.
Pure silver has an interesting feature. The oxidation resistance and gloss durability of silver ornaments are related to personal physique. People with good constitution will get brighter and brighter. If the body is weak and there are many toxins in the body, the silver jewelry may turn black soon.
Just as ancient people used silver needles to test whether wine was poisonous, if it was poisonous, the silver needles would turn black immediately.
Therefore, wearing sterling silver jewelry often can help the body excrete toxins.
Silver ions have a strong bactericidal effect.
Silver contains silver ions, which has a strong bactericidal effect and is very beneficial to human body.
In addition, the thermal conductivity of silver is the most prominent among all metals, which can quickly dissipate the heat of blood vessels. This distinct thermal conductivity can quickly reduce the heat of blood vessels and prevent various diseases.
Silver can also absorb toxicity.
Silver also has the function of absorbing toxicity, which is one of the reasons for its discoloration, so it has excellent disinfection performance. This discoloration is only a superficial reaction and can be eliminated with toothpaste or medicine.
Silver has a good health care function.
Wearing silver jewelry often can not only neutralize toxic substances in human body, but also accelerate wound healing, prevent infection, purify water and keep fresh.
Mongolian herders like to hold fresh milk in silverware.
Modern science proves that silverware holds fresh milk, which has scientific basis, because:
A. Dissolved trace silver ions can kill bacteria in milk and prevent milk from spoilage.
B, milk can be filled with silverware, which can supplement the silver element necessary for human body.
C. silver conducts heat easily and milk cools quickly.
D. the chemical properties of silver are stable and silverware is durable.
Anti-inflammatory: Since ancient times, women who love beauty like to have their ears pierced. Anyone who has pierced ears knows that if you wear a pair of iron earrings at the place where you just pierced your ears, several subjects will become 100% inflamed, while wearing silver earrings will not only become inflamed, but also the wound will heal quickly.
Of course, the ear itself cannot favor high-priced jewelry, which shows that silver has a strong anti-inflammatory and wound healing effect.
Eight functions of silver The eight functions of silver include: sterilization and anti-inflammation, all harmful microorganisms, preservation, dispelling wind and removing dampness, removing damp heat, purifying water quality, accelerating wound healing, being used as currency and decoration, and having good conductivity.
Silver is a precious metal. In ancient times, silver was used as currency. In fact, silver has certain effects and functions in many fields. Let's take a look at the eight functions of silver.
Detailed content
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Now medicine believes that silver can kill bacteria, diminish inflammation, detoxify health and prolong life. Long-term use can accelerate metabolism and enhance resistance.
It can be seen that wearing silver jewelry often is healthy and harmless.
02
Silver can protect all harmful microorganisms (bacteria, viruses, real epidemic barriers).
Silver ions have a good effect on treating gastritis, malaria, parasitic diseases, psoriasis, eye, ear and oral infections and yeast infections.
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Preservation: Ethnic minorities in many parts of China like to use silverware to keep food fresh and delicious for a long time.
For example, here, when guests come to the grassland, the highest courtesy for grassland people to receive guests is to offer koumiss in a silver bowl.
The silver bowl is not only a symbol of nobility and purity, but also has a fresh-keeping function, because horse milk will deteriorate after a few days in an ordinary bowl, but it can keep delicious and mellow for a long time in a silver bowl.
04
Dispelling wind and dampness, removing damp heat: For example, acupuncture in Chinese medicine therapy uses silver needles.
For example, the climate in Sichuan Basin is relatively humid due to the topography.
Because silver has the function of dispelling wind and dampness, people who live there like to wear silver ornaments.
In Liangshan, Sichuan, the local Yi people have a folk prescription. When a person is sick, boil an egg, peel off the eggshell while it is hot, then dig out the yolk, put a piece of silver in it, wrap the egg with a hot towel, and roll it back and forth on the patient's temples, the inside of his hands bowl and the eyes of his abdomen. After the egg is cold, take out the silver inside, and you can see that the surface of the silver has turned black, indicating that it has sucked out the water in the patient's body.
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Purify water quality: Silver ions can sterilize and purify water quality. Someone has done experiments. An iron bucket and a silver bucket are filled with tap water at the same time and opened for one month. Half a bucket of green muddy water is left in the iron bucket and half a bucket of clear tap water is left in the silver bucket.
Drinking in a glass made of silver can make the wine taste more mellow because of the harmonic effect of silver ions and alcohol.
In ancient times, people already knew that silver could be used both internally and externally.
For external use, acupuncture with silver needle and covering the wound with silver sheet to prevent infection.
Oral administration is to put the red-hot silver tablets into water and drink them after the water cools, which has a good therapeutic effect on gastrointestinal diseases.
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Silver can accelerate wound healing, prevent infection and prevent bacterial growth.
Li Shizhen's Compendium of Materia Medica records that silver has the function of "calming the five internal organs, calming the mind, stopping convulsions and eliminating evil spirits". Ancient medical scientists, such as Bian Que, Sun Simiao and Li Shizhen, often wore a silver ring when they went out, just like our spring ring, which can be used as a silver stick when necessary to save lives.
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Silver is often used as money and decorations.
In ancient times, money was called silver.
Pure silver is white in color, metallic in luster with impurities, soft in quality, hardened with impurities, and grayish red in color.
Pure silver has a specific gravity of 10.5, a melting point of 960.5℃, good conductivity, and is soluble in nitric acid and sulfuric acid.
Silver is one of the metals found in ancient times.
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Although silver also exists in the form of simple substance in nature, most of it exists in the form of combined state.
Silver has high ductility, so it can be rolled into a transparent foil with a thickness of only 0.3 microns, and silver particles with a weight of 1 g can be drawn into filaments about two kilometers long.
The thermal conductivity and electrical conductivity of silver are among the best among metals.
So much for the introduction of the functions and functions of silver. Thank you for taking the time to read the contents of this website. Don't forget to search for more information about the role and function of silver on human body and the role and function of silver.