Is there any scientific basis for the health benefits of eating soil?

There is the lithosphere, the atmosphere, the hydrosphere, and then the biosphere. Living things originated from the earth's soil and oceans, and left evidence on our bodies, 71% of the earth's surface is covered by water, the remaining 30% is land, and 70% of our human body is made up of water, and the remaining 30% is actually "earth". 30% of our human body is made up of the most abundant elements in the earth's crust, namely carbon, nitrogen, calcium, phosphorus, potassium, sulfur, sodium, chlorine, and so on.

Because 70% of the human body is made up of water, which is composed of hydrogen and oxygen, water can be called "dihydrogen monoxide".

Therefore, the most abundant elements in our human body are oxygen and hydrogen, oxygen occupies 65%, hydrogen occupies, the content of hydrogen in the human body ranks third, and the second is carbon from the earth's crust, carbon occupies. After human death, if cremation is practiced, then there is not much ashes left, 70% of the water has evaporated, and most of the remaining substances come from carbon, nitrogen, calcium, phosphorus, and potassium in the earth's crust. Because the organism comes from the soil, so when the organism dies, these elements will return to the soil and become the nutrients of plants, nitrogen, calcium, phosphorus, potassium, sulfur, sodium, chlorine are all necessary elements for plant growth, after the plant grows, it will be eaten by herbivores, herbivores will be eaten by carnivores, omnivorous animals eat both plants and small animals, then, in this way, these elements will eventually return to the organism, in short, it is "born in dust, returned to dust."

> eating soil is the best choice, the microbial population in the soil is normal, and life comes from the soil. Eating soil is not just grabbing a handful of soil to eat, because soil contains a lot of inorganic substances that cannot be digested, and if you consume too much, you will have bloating and even die. What scientists call "eating soil" is actually to get in touch with the soil as much as possible and be grounded.

There are many abundant elements in the soil, and some of them are essential elements for the human body, but it does not mean that we have to eat the soil, but we have to touch the soil, so we cannot emulate this behavior.

There is no scientific basis for this, so don't do it lightly, it may not be good for your health.

Soil, is a common substance in life, Chinese always like to say that poor to eat soil, but there are few people who have really eaten soil, however, in two famous universities in the United States, there is such a group of scientists, every day to study soil, and even plan to start researching, whether eating soil is good for health So, what are the results of the research, there are new antibiotics in the soil First, researchers found a new antibiotic called malaxitine in 2000 pieces of soil, which can destroy bacteria infected in mice, This seemingly innocuous study is actually significant, because it means that scientists have discovered a way to find a search for antibiotics.

A scientist at the University of South Australia said after research that clay can help** and there is a theoretical backing.

Eating soil can not take in the nutrients needed by the human body, and the minerals in the soil are only a few of the essential nutrients for the human body. In addition to this, proteins,Essential fatty acids, vitamins, active ingredients and other soil content is very small, and the ratio can not meet the nutritional needs of the human body.

Nutrients have their specific roles, and interact with each other in the body, together in all physiological activities of the human body, so the intake of these nutrients is indispensable, low or high intake may affect the normal physiological activities of the body, long-term intake of nutrients in accordance with the dietary nutrient reference intake may cause irreversible or even fatal damage to the body.

Soil refers to a layer of loose material on the earth's surface, composed of various granular minerals, organic matter, water, air, microorganisms, etc., which can grow plants. Minerals weathered from rocks, organic matter produced by the decomposition of animal and plant and microbial residues, soil organisms, and humus from moisture, air, and oxidation.

and so on. Solid matter includes soil minerals, organic matter and nutrients obtained by microorganisms through light sterilization. Liquid matter mainly refers to soil moisture.

Gases are the air present in the pores of the soil. These three types of substances in the soil constitute a contradictory unity. They are interconnected, mutually restrictive, provide the necessary living conditions for crops, and are the material basis of soil fertility.

Harmful and indigestible. Soil is the most important component of the earth's crust, and it is a soft material formed by various complex geological processes on the surface of the lithosphere during a long geological time.

The difference between soil and parent layer is manifested in morphology, physical properties, chemical properties and mineralogical properties. Due to the interaction of the earth's crust, water vapour, atmosphere and biosphere, the soil layer is different from the parent layer. It is a mixture of minerals and organic matter, in solid, gaseous and liquid states.

Summary. There are a large number of microorganisms in the soil, which can infect the stomach and intestines, leading to various diseases. Our body does not have the function to digest the soil, which will lead to physical wear and tear and damage to the stomach and intestines.

Isn't eating soil harmful to health?

If you eat it for a long time, it will lead to the imbalance <>of the human digestive system, and it is easy to suffer from diseases such as biliary tract and urinary stones.

In addition, the stool may be examined to rule out the possibility of parasites.

There are a large number of microorganisms in the soil, which can infect the stomach and intestines, leading to various diseases. Our body does not have the function to digest the soil, which will lead to physical wear and tear and damage to the stomach and intestines.

Long-term eating of soil will lead to an imbalance in the human digestive system, and it is easy to suffer from diseases such as biliary tract and urinary tract stones.

Therefore, it is not recommended to eat <>soil as a reference