How much bioelectric current is used to maintain the human body

The bioelectricity of each cell in the human body is 85 microamperes, and if it is less than 55 microamperes, the cells are in a state of dormancy and necrosis, and do not participate in the daily systemic circulation. It is difficult to change with traditional medical methods. Unless the cells are activated by external bioelectricity and 85 microamps are restored, the physical symptoms will disappear automatically and the physical energy will be increased.

Tourmaline balances the body's bioelectricity:

Bioelectric phenomena are generated on a cell-by-cell basis. Biologists point out that each cell that makes up an organism is a miniature generator. The cell membrane carries opposite charges inside and outside.

In the vast majority of animal and plant cells (except for a few plant cells), there is a positive charge outside the membrane and a negative charge inside the membrane. There is a potential difference, which is called the "resting potential". The uneven distribution of potassium and sodium ions inside and outside the membrane is the basis for the generation of cellular bioelectricity.

The human body constantly imports or exports potassium and sodium ions between the cell membranes to maintain the equilibrium of ion concentrations inside and outside the cell membranes, and the phenomenon of bioelectricity is also generated.

Because tourmaline always has a weak current flowing on the surface, this weak current coincides with the bioelectricity of the human body, which can supplement and regulate the bioelectricity of the human body. In the pathological state, cells must be activated by external force in order to perform their functions and resume normal bioelectrical activities. Otherwise, it will be in the pathological potential for a long time, and it will be easy to get sick or aggravate the disease.

The weak current released by tourmaline can replenish the missing bioelectrons in the human body, alleviate and balance the levels of potassium and sodium ions between cells, thereby reducing the pressure between cells, regulating cellular functions, and restoring normal bioelectric activities. At the same time, tourmaline current in the process of electrolysis of water, can promote the human body to absorb various trace elements contained in tourmaline.

The bioelectric current that maintains the human body is in the 9th grade physics book.

The bioelectric current that maintains the human body is a weak current.

1.Definition: The neural activity and muscle movement of an organism are accompanied by very weak electrical currents and potential changes, which are called bioelectric currents. Such as ** electric current and cardiac current.

2.Biocurrent is microampere and very weak. (I've looked it all up, but I can't seem to find exactly how much bioelectricity is used to maintain the human body.) Just know that it's weak. )

The higher the voltage that the human body is exposed to, the greater the current through the human body, as long as it exceeds the ampere, it can cause electrocution death.

Voltage through the human body: Higher voltages are very harmful to the human body, causing burns in light and enough to kill people in severe cases. Lower voltages, which the human body can resist, can be avoided**.

Judging from the voltage of human touch, generally in addition to the safety voltage below 36 volts, it will be dangerous for people to touch higher than this voltage. The current passing through the human body: It depends on the level of voltage that the person is exposed to and the resistance of the human body.

Industry regulations The safe current is 10mA and the safe voltage is 36V for the following reasons:

The degree of harm to the human body of electric shock mainly depends on the size of the current passing through the human body and the length of time it is on. The greater the current intensity, the greater the fatal danger; The longer it lasts, the more likely it is to die. The minimum value of current that can be perceived by a person is called the perceived current, which is 1 mA for AC and 5 mA for DC; The maximum current that a person can get rid of after an electric shock is called getting rid of the current, which is 10mA for AC and 50mA for DC; The current that is life-threatening in a relatively short period of time is called a lethal current, such as a current of 100mA passing through the human body for 1s, which can be enough to make a person fatal, so the lethal current is 50mA.

In the case of protection against electric shock, the current allowed by the human body can generally be considered as 30mA.

The human body's response to electric currents:

8 10mA hands have difficulty getting rid of the electrodes and have a sharp pain (finger joints).

20 25mA hands quickly paralyzed, unable to get rid of electrodes automatically, breathing difficult.

50 80mA is difficult to breathe, and the atria begin to tremble.

90 100mA respiratory paralysis, after three seconds the heart begins to paralyze and stops beating.

According to Ohm's law (i u r), it can be known that the magnitude of the current flowing through the body is related to the applied voltage and the resistance of the body. In addition to the human body's own resistance, the human body resistance should also be attached to the human body other than clothing, shoes, pants and other resistance, although the human body resistance can generally reach 5000, however, there are many factors that affect the human body resistance, such as damp sweating, conductive dust, increasing the contact area and pressure with the charged body, as well as the wet oil stain of clothes, shoes, socks, etc., can reduce the human body resistance, so usually the size of the current flowing through the human body can not be calculated in advance. Therefore, in order to determine the safety conditions, the safety current is often not used, but the safety voltage is used to estimate

Under normal circumstances, that is, in a dry and dangerous environment with a greater risk of electric shock, the safety voltage is specified at 36V, and for wet and electric shock environments (such as metal containers, pipeline welding and maintenance), the safety voltage is specified as 12V, so that the current through the human body during electric shock can be limited to a small range, which can ensure personal safety to a certain extent.

The safety voltage is 36V, and the special environment is 12V

The body's response to electric current: 8 10mA hands have difficulty getting rid of the electrodes, and there is a sharp pain (finger joints).20 25mA hands quickly paralyzed, unable to get rid of electrodes automatically, breathing difficult.

50 80mA is difficult to breathe, and the atria begin to tremble. 90 100mA respiratory paralysis, after three seconds the heart begins to paralyze and stops beatingSupport!

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Freshman Knowledge:

Fatal current: 50mA

Bioelectric currents are ubiquitous in the human body: they trigger nerve sensations.

It's the electric current, and it's the electric current that transmits the brain's instructions, the heart beating.

The power of the current is the current, and the power of the gastrointestinal peristalsis is also the current, which follows certain laws in the body, and bears different missions, does not disturb each other, and each performs its own responsibility. It can be said that electric currents are ubiquitous in our lives.