Whether hydrogen absorption is useful or not, health care and disease prevention has always been an enduring topic, and there are too many strange health care products on the market. Hydrogen absorption is very popular in health care and disease prevention now. Is it useful to absorb hydrogen?

Is hydrogen absorption useful? 1 1, and the biological safety of hydrogen.

The diving medical research in recent 100 years has proved that hydrogen is very safe to human body and no side effects have been found.

In addition to diving to prove the safety of hydrogen, researchers also believe that hydrogen exists in the human body itself. Hydrogen is an endogenous gas. Scientists have proved that hydrogen belongs to endogenous gas through a series of studies on hydrogen metabolism of intestinal flora.

It is found that human Escherichia coli can produce a certain amount of hydrogen, indicating that hydrogen belongs to endogenous gas. Although this evidence cannot prove that hydrogen is absolutely safe, it suggests that hydrogen has physiological significance, which is also an important basis for proving that hydrogen is safe.

No toxic side effects and adverse reactions of hydrogen have been found in the world, and hydrogen has been listed as a food additive by the US FDA and China and other countries.

2. What is the biological effect of hydrogen?

The medical community recognizes that hydrogen has the ability to penetrate the cell membrane and reach the nucleus, which can neutralize toxic free radicals in the body. Free radicals are considered as the culprit of disease and aging, and any disease has different degrees of inflammation.

In addition, some studies believe that hydrogen may change the intestinal flora or change the function of a certain signal channel, and its antioxidant and anti-inflammatory properties have been recognized.

So who is suitable for hydrogen breathing?

1. From the literature published in current scientific research, the hydrogen machine is suitable for almost everyone, and everyone can absorb hydrogen regardless of age, sex and season. Hydrogen breathing can be used for daily health care, disease prevention and auxiliary treatment of chronic diseases.

For healthy people, hydrogen absorption is health care, that is, breathing hydrogen to reduce free radicals, reduce aging, reduce or interrupt the development of major diseases, and improve immunity; No matter what disease has a process from quantitative change to qualitative change, as long as it is interrupted or delayed, it is a health care and a way to save money.

As a new means of health, hydrogen can increase a method available to everyone without affecting the improvement of past lifestyles and early intervention and prevention. There are three key reasons why hydrogen can be used as a new means of chronic disease intervention, namely, bioavailability, high safety and economic convenience.

2. Hydrogen molecules will not affect the use of other prevention and control methods, and this advantage can combine hydrogen molecules with various prevention and control technologies.

For example, drug therapy and radiotherapy can be combined to improve the effect of killing tumor cells, reduce the side effects caused by anticancer drugs and radiotherapy, relieve pain and improve the overall curative effect. It can also be combined with blood lipid lowering, blood sugar lowering and anti-inflammatory drugs. , collaborative prevention and control of diseases, improve the prevention and control effect.

As a new means of daily health care, hydrogen molecules can be used alone or in combination with other health care measures to complement each other.

What are the benefits of regular hydrogen absorption?

Hydrogen has weak reducibility, and only reacts with reactive oxygen species with strong activity and great toxicity, but does not react with reactive oxygen species with important signal function, which is the basis of selective oxidation resistance of hydrogen.

Hydrogen itself has a simple structure, and the products of its reaction with free radicals are also simple. Reacts with hydroxyl radicals to generate water, and the excess hydrogen can be excreted through breathing, without any residue and no toxic or side effects on the body. At the same time, hydrogen has a small molecular weight, which can cross the blood-brain barrier and freely spread to any position of cells, even the nucleus and mitochondria. In addition, hydrogen is easy to prepare and low in price.

As a selective, non-toxic, non-residue and cheap antioxidant, hydrogen has a good application prospect. "Especially due to its huge biological safety, hydrogen is expected to become a new means of clinical treatment and health care."

Hydrogen has many functions and effects on human body. The most basic function is selective oxidation resistance, which can bring many benefits. To sum up, it is:

1. Many studies have found that inhaling hydrogen can calm the nervous system and relieve stress. Anti-depression tendency can obviously improve the sleep problems of tumor patients;

2. Inhalation of hydrogen can help patients with myocardial infarction to improve their cardiac function and reduce the problem of cardiac dislocation in stable period after rescue. The Fourth Hospital of Harbin Medical University inhaled hydrogen into experimental animals and found that hydrogen can reduce the area of myocardial necrosis by regulating endoplasmic reticulum stress and autophagy during ischemia-reperfusion injury.

3. It has been found that inhaling hydrogen can reduce the inflammatory reaction during smog exposure and protect the respiratory system. A study on the inhalation of hydrogen by sanitation workers in Shijiazhuang, a major smog pollution town in Hebei Province, initially confirmed that hydrogen can alleviate the respiratory inflammatory reaction caused by smog.

4. Inhalation of hydrogen can prevent the occurrence of chronic obstructive emphysema caused by smoking and improve the respiratory function of patients. A study on the protective effect of inhaling high concentration hydrogen on chronic obstructive pulmonary disease in rats shows that inhaling high concentration hydrogen can improve emphysema, chronic bronchitis, airway remodeling and lung function decline in mice caused by smoking.

5. Studies have proved that hydrogen can alleviate brain aging, prevent the occurrence of Alzheimer's disease, and inhibit the deterioration of Alzheimer's disease. Long-term hydrogen absorption may also reverse the severity of Alzheimer's disease. Sergej Hostaux Gizzi, a well-known hydrogen medical scholar from Serbia, observed that inhaling hydrogen can improve the cognitive function of the elderly, indicating that inhaling hydrogen can improve the cognitive ability of the elderly and has intervention value for the cognitive impairment of the elderly;

6. Many studies have confirmed that hydrogen can improve the damage of various organs (heart, brain and kidney, etc.). ) caused by hypoxia, and the evidence of population research also found that the number and time of sleep apnea decreased after inhaling hydrogen every day;

7. Many studies have found that hydrogen absorption can reduce the side effects of tumor radiotherapy and chemotherapy, and long-term hydrogen absorption can inhibit the proliferation and metastasis of tumor cells. Many cases have indeed proved that tumor metastasis has been suppressed and the living conditions of tumor patients have changed fundamentally.

Now many cancer patients, diabetes patients, stroke patients, rhinitis patients, Alzheimer's patients and so on. We have begun to try to absorb hydrogen to regulate our bodies, and many healthy people take care of themselves by absorbing hydrogen. We also hope that hydrogen can help more people enjoy a healthy life.

In short, everyone can absorb hydrogen because it is simple and safe. At present, hydrogen is the only antioxidant that can reach the nucleus. The benefits of hydrogen absorption are health care, treatment and prevention, avoiding or blocking the development of major diseases.

Of course, there are many benefits of hydrogen absorption, but don't rush for success. Whether it is cell repair or immune regulation, it needs a process. Hydrogen absorption therapy also needs long-term persistence, and it is a process of accumulating small victories.

Is hydrogen absorption useful? The earliest discovery of the function of hydrogen in treating diseases began in 1975.

Until 2007, Professor Naruto Ota's research group found that inhaling 1-4% hydrogen can treat cerebral ischemia-reperfusion injury within 35 minutes, and hydrogen medicine was widely recognized. Because of this important discovery, a large number of medical workers have also conducted more in-depth research on the role of hydrogen, including a program on CCTV devoted to the antioxidant effect of hydrogen.

It was not until the medical practitioners continued to study deeply that hydrogen was really amazing. The functions of hydrogen absorption include anti-oxidation, anti-fatigue, improving sleep, enhancing immunity, diabetes, hypertension, cardiovascular and cerebrovascular diseases, mental injury and cancer control. Translated into vernacular, it means that hydrogen can prevent and improve almost all kinds of diseases. I'm sure you won't believe this, because anyone in their right mind will ask, hydrogen is so powerful, why do you need a hospital and don't have to pay medical insurance? This is actually a very one-sided statement. Take drugs as an example. All drugs can't be said, and they can completely treat anyone's disease. Why? Because everyone's physique is different, their age is different, and their drug resistance is different. However, due to these factors, it is impossible to reject hydrogen absorption as a health care method.

To put it another way, professors have spent many years studying and publishing the various benefits of hydrogen absorption to the human body. If hydrogen absorption is ineffective, why do so many doctors spend so long studying it? Of course, professors of hydrogen medicine will publish their research results in professional medical journals, and ordinary people will not see them unless they actively search, while manufacturers of hydrogen products will actively search and spread them everywhere, and get certain returns in information transmission. Similarly, this cannot be used as a reason to deny that hydrogen absorption cannot be used to prevent diseases.

Is hydrogen absorption effective? According to so many clinical experiments, hydrogen is effective for our human body, and it is more effective for preventing and improving diseases often committed by middle-aged and elderly people. At present, there are not many people who absorb hydrogen, but from the feedback of these users, hydrogen can really improve sleep, chronic diseases and inflammation.

We are right to question whether hydrogen absorption can prevent diseases of middle-aged and elderly people and whether it can resist oxidation and aging, but we should also believe in science and a large number of hydrogen medical researchers we can't meet, because they can explain how hydrogen can prevent various diseases, and they will bring us real health.

What's the use of hydrogen absorption? Does long-term hydrogen absorption have side effects?

First of all, look at safety from the biological effect of hydrogen.

If there are any side effects of hydrogen absorption, the biological effects of hydrogen mainly include:

1, scavenging toxic free radicals such as hydroxyl free radicals in the body, the antioxidant performance of hydrogen can be said to be just right, because it will neutralize many free radicals if it is too strong. Many scholars believe that toxic free radicals are the root of aging and diseases, and not all free radicals are harmful to human body. A healthy body is to keep the balance of free radicals. The oxidation resistance of hydrogen is that it can selectively scavenge toxic free radicals.

2. Clinical experiments show that hydrogen also has anti-inflammatory effect, which may be that all diseases have inflammation in them, because inflammation is the result of the immune system, that is, when the human body's protection system struggles with diseases, it will produce inflammation. Obviously, hydrogen can resist inflammation, which means it is good for human body.

3. Hydrogen is an endogenous gas in human body, which is also produced in normal human body, which also shows the safety of hydrogen to human body. Studies have shown that the total amount of intestinal gas is generally less than 200ml per day. A study in Japan is very interesting, saying that long-lived elderly people have strong hydrogen production capacity. According to the survey of people, the hydrogen production capacity of intestinal bacteria in many centenarians is very strong, which is more than three times that of ordinary healthy people. A comprehensive tracking and analysis of this phenomenon may reveal the relationship between hydrogen and longevity, which deserves our attention.

Second, study the safety of hydrogen in diving medicine.

Long-term research shows that hydrogen is very safe for human body. Even if you inhale tens of atmospheres of hydrogen, you will have a certain anesthetic effect, but this anesthetic effect is much smaller than nitrogen and will not have a toxic effect on the body. The biological safety of hydrogen is higher than that of nitrogen and many times higher than that of oxygen. Therefore, the use of hydrogen to treat diseases is a very reassuring means.

1. As early as 1789, lavoisier and Sequin used hydrogen as a respiratory medium for animal experiments. Experts will put guinea pigs in a bell-shaped glass container, keep a certain amount of life-sustaining nitrogen and oxygen in the container, and then add hydrogen. Guinea pigs breathed the ternary mixture of hydrogen, nitrogen and oxygen in the container for 8- 10 h, and no adverse effects of hydrogen were found.

2. 1937, Keith and Haldane in England used hydrogen as the breathing gas for diving to carry out human experimental research. They exposed people to the pressure of 1. 1 MPa and breathed the mixture of hydrogen and oxygen for 5 min, and found no obvious physiological changes.

3. 194 1 years ago, lazarev and others of the former Soviet Union pressurized the mice to 9. 1MPa (equivalent to 900 meters at the bottom of the sea), breathed the mixture of hydrogen, nitrogen and oxygen, stayed for 3 min, and then reduced the pressure by about 1 h, which was successful. These early studies have preliminarily proved that it is safe for people and animals to breathe hydrogen and oxygen.

4. 1944, Zetterstrom invented a safe method to prepare hydrogen-oxygen mixture, which can convert air into hydrogen-oxygen mixture with oxygen content less than 4% and avoid explosion. Using this method, he prepared a mixture of hydrogen and oxygen and applied it to diving. At the depth of 30 m, Zetterstrom first replaced air with nitrogen-oxygen mixture containing 4% oxygen, and then replaced nitrogen-oxygen mixture with hydrogen-oxygen mixture of the same proportion. With this technology, he successfully dived to110 m. At this depth, he became extremely excited, his voice changed obviously, and he could not even communicate with the water by telephone.

5. Since 1960, the United States, Britain, France, the Soviet Union and Sweden have carried out animal experiments related to hydrogen and oxygen diving again.

Especially in the late 1960 s and early 1970 s, hydrogen replaced helium as a breathing gas for deep-sea diving, which attracted more and more attention. During this period, the depth of hydrogen and oxygen diving was about 1 000 m in animal experiments, and the exposure time was 24 h, and the depth of human experiments was 60 m, and the exposure time was 10 ~ 20 min. In 1970s, Eder and others conducted a simulated diving experiment of hydrogen and oxygen, which not only studied the influence of hydrogen and oxygen on the body, but also included the safe operation procedures, decompression scheme and breathing gas conversion technology of hydrogen and oxygen diving.

6. 1983, a 9 1 m hydra-3 diving experiment was conducted in the waters near Marseille, led by the diver and president of the company, Deura Ze. The respiratory mixture is composed of 95% hydrogen and 5% oxygen, and no anesthetic effect of hydrogen is found. The body heat loss effect is similar to helium, and the respiratory resistance is lower than helium.

7.1In May, 985, Deulaze and others conducted the Hydra V experiment. The subjects were divided into two groups, with three people in each group and exposure depth of 450 m. This experiment not only studied the physiological function of hydrogen, but also tested the diver's underwater working ability. At the same time, the proportion of various gases in the mixed gas was systematically studied. The results showed that the best ratio of hydrogen, helium and oxygen was 54:45: 1, and it was found that breathing was smooth during operation and no compressive joint pain occurred.

8. In 1990s, COMEX Company successively conducted 680m saturated patrol diving, 70 1m (Hydra X) and 750 m (Hydra XI) human simulated hydrogen and oxygen saturated diving experiments. At present, 750 m is the maximum depth record of human high pressure exposure. At present, COMEX has carried out HYDRA XII experiment with a depth of 2 10m. Divers have made 28 dives at this depth, including 4 helium-oxygen dives and 4 hydrogen-helium-oxygen dives.

Third, the official organization of hydrogen safety.

1, 20 14 On May14, FDA granted GRAS certification to an American hydrogen and water company.

2. The Japanese Ministry of Health, Labor and Welfare clearly stipulates that hydrogen can be used as a food additive. In the list of additives revised by 20 15, hydrogen still appears, and the number 168 is hydrogen.

3. In the EU list of food additives, hydrogen appears in the third part-enzymes and the fifth part-nutrients respectively.

4. China's national standard "Hydrogen as a Food Additive" was officially promulgated and implemented on May 24th, 2065438.

In 5.20 16 years, Japan defined 2% hydrogen inhalation 18 hours as the treatment of cardiac arrest, and the hydrogen absorber entered Class B advanced medical equipment.

6.20 16 Academician Zhong Nanshan began to study the clinical trial of hydrogen. In an interview with reporters at the World Chest Congress, Zhong Nanshan said that the study of hydrogen molecules is a new field with strong antioxidant effect. Many tumors are chronic inflammatory processes, and anti-oxidation has always been a hot topic, which is not very successful in general. Hydrogen molecule is a new antioxidant tool, and I am looking forward to it.

7. In 2020, the epidemic situation of new coronary heart disease was rampant, and hydrogen therapy was written into the seventh and eighth editions of the diagnosis and treatment plan in China. Moreover, the mixed inhalation equipment of hydrogen and oxygen was listed as the third kind of respiratory medical equipment in National Medical Products Administration as "national innovation" and was approved as the third kind of medical equipment.

8.202 1, hydrogen absorption therapy is included in the scope of medical insurance in Shandong province.

In a word, no side effects of hydrogen have been found in any scientific research and practice at present. It is safe to absorb hydrogen every day, so don't worry about any side effects. As a superior antioxidant, hydrogen can reach every corner from the top of the head to the toes and visceral cells. Let the hidden harmful free radicals have nowhere to escape and keep the cells in the human body healthy.