How are negative ions in the air absorbed by the body?

How do air negative ions work on the human body?

Air negative ions act on the human body through respiration, nerves and blood, affecting all systems of the human body and having a beneficial effect on the human body.

What are the effects of air negative ions on the human body?

According to a large number of scientific research and experiments at home and abroad, it has been fully proved that the human body inhales air negative ions, which is beneficial and harmless to the human body.

Dust removal and clean air: Negatively charged air ions are electrode-neutralized with positively charged smoke dust floating in the air, allowing them to settle naturally.

Kill germs and purify the air: Air negative ions can change the structure of various viruses and bacteria, transfer energy, and lead to their death.

Eliminate formaldehyde, so that the room is non-toxic and odorless.

Promote metabolism: activate a variety of enzymes in the body, stimulate endocrine gland function, and promote metabolism.

Enhance the body's disease resistance: change the body's response ability, activate the function of the reticuloendothelial system, and enhance the body's disease resistance.

Production of reactive oxygen species: Air anion can effectively activate the oxygen molecules in the air, making it more active and easier to be absorbed by the human body, effectively preventing "air conditioning disease".

Improve lung function: After the human body inhales air negative ions, the oxygen-carrying capacity of the blood is enhanced, the viscosity is reduced, and the flow rate is accelerated, so that the lung capacity increases, and the lungs can increase the inhaled oxygen by 20% and excrete carbon dioxide by 15%.

Improve sleep: through the action of air negative ions, improve sleep, improve sleep quality, make people energetic, improve work efficiency.

Activate cells: Air negative ions act on the inside and outside of the cell membrane, promote the exchange of sodium ions and potassium ions, and transport oxygen and nutrients to the cells to activate the cells. At the same time, the human body inhales air negative ions, the oxygen uptake increases, and the physiological activity of the cell is greatly enhanced, so that the cell is negatively polarized, various enzymes in the cell membrane are activated, and the body fluid outside the membrane moves in an orderly manner, so that all kinds of cells have vigorous vitality.

Purify the blood: Cell activation promotes metabolic activity, purifies the blood, and directly inhibits the content of serum cholesterol, reduces blood lipids, and prevents blood lipids from being deposited on the blood vessel wall.

Fatigue removal: Fatigue is caused by the accumulation of lactic acid and pyroglucose in the body, the "fatigue elements". Air negative ions can make the body weakly alkaline, so that the accumulated "fatigue elements" are neutralized, so as to restore physical strength and remove fatigue.

Stabilize the nervous system: Through the action of air negative ions on the parasympathetic nerve, the autonomic nerve of the human person is regulated, the excitation and inhibition are adjusted to the best state, and the disordered nervous system tends to be stable.

Inhibits tumor cells.

Improve allergies.

Remove static electricity: neutralize the high-voltage static electricity of TVs and computers, and form a layer of negative ion protection layer in front of them, which effectively reduces the damage of high-voltage static electricity of TVs and computers to the eyes, prevents myopia, and reduces the damage of dust to TVs and computers.

Increase the moisture retention of the hair: In general, the surface of the hair is scattered in the shape of fish scales, and air negative ions can make the fish scales of the hair scatter to recover, so that the head.

Negative ion. It is called the "air vitamin."

or "longevity". Negative ions have health care effects on the human body, such as activating cells, purifying blood, eliminating fatigue, stabilizing the autonomic nervous system, and improving allergies. In addition to oxygen by breathing, of which: 82 negative ions can be absorbed by **.

Negative ions are negatively charged particles. For example, the electropositively charged particles in the air are called cations; Whereas, the particles that are negatively charged are called negative ions. Whereas, ions refer to atoms that float in the air with electrons.

Experiments have shown that the combination of oxygen molecules and tiny water molecules in the negatively charged air can generate negative ions, which can enhance the metabolism of the human body after entering the blood through the lungs.

What is the function of negative ions:

Negative ions are the nemesis of carcinogenic reactive oxygen species!

Experiments have shown that negative ions are often used to freshen the air, and living in a room full of negative ions can make people feel happy. Professor Kenji Tazawa of Toyama University of Medicine in Japan and others recently discovered that negative ions can also increase antioxidants in the human body and reduce the damage of reactive oxygen species to the human body.

According to the Yomiuri Shimbun Evening Magazine 24**, excess reactive oxygen species in the human body can cause damage to cellular proteins, thereby inducing cancer. Therefore, how to reduce reactive oxygen species in the human body has always been a topic of concern for experts. Professor Tasawa and others did such an experiment for this purpose:

When an ion generator is installed in one room, the number of ions per square centimeter can reach about 10,000 in an area within 3 meters of the device, which is 27 times that of another room without the device. The researchers divided 11 athletes who had exercised vigorously and had reactive oxygen species in their bodies divided into two groups, put them to sleep in each of these two rooms, and then checked their blood and urine.

It was found that athletes who slept in a room with a negative ion generator had about a five-fold increase in the amount of antioxidant panthenol that fights reactive oxygen species, and a one-third increase in substances that promote the regeneration of cell nuclei and cell membranes damaged by reactive oxygen species. As a result, researchers believe that negative ions can reduce or even resist the damage of reactive oxygen species to human cells.

According to the book "Environment, Health and Negative Oxygen Ions" edited by Professor Lin Jinming of Tsinghua University, negative ions are not only harmless to the human body, but also purify pollutants in the air, protect human health, and regulate human body functions. Negative ions, i.e., negative oxygen ions, are negatively charged oxygen molecules. After the air containing negative oxygen ions is inhaled by the human body, it enters the human circulation, which can regulate the human autonomic nerves, improve cardiopulmonary function, strengthen the depth of breathing, promote the metabolism of the human body, and is conducive to human health.

Long-term use can significantly improve the respiratory system, circulatory system and other functions, make people refreshed, energetic, significantly enhance memory, improve reaction speed, improve fatigue resistance, stabilize the nervous system, and improve sleep; Because of the negative charge, it is weakly alkaline, which can neutralize creatine and eliminate fatigue; It can also neutralize excessive positive ions in the artificial environment, restore the indoor air to its natural state, and prevent and treat air conditioning diseases. The dynamic anion technology developed by Zhongqing Technology can produce highly active, small-particle size anion ions, which can form a dynamic ion field indoors for a long migration distance in the air, effectively purifying pollutants such as dust, bacteria, viruses, pollen, second-hand smoke, etc., while making people sleep better.

Negative oxygen ions are negatively charged oxygen ions that gain excess electrons. The negative oxygen ions in the air have a good effect on the environment and the maintenance of human health. In medicine, negative oxygen ions are known as "vitamins in the air" and "longevity", which can effectively decompose and reduce harmful gases in the air, make people feel clear-headed, refreshed, enhance elasticity, alleviate aging, prevent and improve respiratory diseases and cardiovascular and cerebrovascular diseases, and can also reduce blood pressure, increase appetite, and regulate the physiological functions of the body.

1. Negative ions: Refers to negatively charged oxygen ions, which are colorless and odorless.

2. The reason for the generation of negative ions: most of the free electrons generated by the ionization of air molecules under the action of high pressure or strong rays are obtained by oxygen, therefore, air negative ions are often referred to as "negative oxygen ions".

3. The main functions of negative ions: negative ions have the effects of sedation, hypnosis, analgesia, antitussive, anti-itching, diuretic, appetite and blood pressure. For example, after a thunderstorm, the negative ions in the air increase, and people feel comfortable.

In the air-conditioned room, because the negative ions in the air have almost disappeared after a series of air-conditioning purification treatments and long ventilation ducts, people will feel chest tightness, dizziness, fatigue, and decreased work efficiency and health status for a long time, which is called "air-conditioning syndrome".

What are negative ions? What does it do?

First of all, let's re-understand "air".

Everyone has air around them, but do you know what that air is made of? Some people say that it is composed of nitrogen, oxygen, carbon dioxide, water vapor and other gases, well, this student has learned chemistry well, but this is the ideal state of clean air, not real air. In addition to the above-mentioned gases, there are also a lot of soot, viruses, bacteria, odorous macromolecules and other objects floating in the real air, and the air polluted by decoration may also have harmful gases such as formaldehyde and benzene, all of which are mixed together to constitute the real air.

Scientifically speaking, this phenomenon of gases and solids in the air is called the aerogel state (this is a bit of a strange term, and it might be easier to understand if you think of it as the emulsion state of milk).

Normally, formaldehyde, benzene, and odorous macromolecules in the air are positively charged positive ions – you see, I know you're asking why, hehe. As we said just now, the formation of positive and negative ions is a process of electron gain and loss, the volume of macromolecules is large, there are many electrons, and the binding force on electrons is weak (this is easy to understand, but it is a little uncontrollable), so it is easy to lose electrons and become positive ions. Electrical neutralization occurs when a positive ion encounters a negative ion (which may not be a negative ion).

The result of neutralization is that they all fall from the air to the ground and lose their ability to float. Disappeared from the air, the purification work is complete, as for the ground, it can no longer constitute a hazard to humans, and it will be okay to sweep the floor frequently, hehe.

In addition to this neutralization, negative ions are also electrostatic agents that can adsorb to the surface of things (which can be understood), such as soot, viruses, and bacteria. When there is more water to absorb the smoke and dust, the smoke and dust will be pulled to the ground and the purification will be completed; The negative ions adsorbed on viruses and bacteria are more ruthless, and it will change the structure of viruses and bacteria, directly leading to their death.

Interestingly, negative ions can also take care of hair, can you believe it? When we comb our hair, static electricity is often generated, and the hair is fluffy and unpleasant, after there are negative ions at home, the negative ions can neutralize the static electricity on the hair, so that your hair can regain the beauty of straightness! You've heard of the negative ion perm, that's where it comes from, hehe.

To sum up, there are two ways for negative ions to purify the air: first, electrical neutralization with macromolecules.

to bring it to the ground; Second, static electricity adsorbs to the surface of soot, bacteria, and viruses, not only allowing them to settle, but also causing them to die.