Is the production of magnets harmful to the body
The earth itself has a very strong magnetic field, so the human body has a kind of magnetic adaptation or even dependence. The weaker cut stable magnetic field is good for the body, in the medical treatment is often applied to magnetic therapy. Electromagnetic wave is different, it is a kind of high-energy wave, its frequency will have adverse effects on the body. So magnets are not harmful to the human body ...?
Magnet bracelets are neither harmful nor beneficial to the human body. There are nuclear magnets in medical equipment with high magnetic fields of 3T or more, none of which are harmful to the human body. It is recognized that in all radiology medical equipment, nuclear magnetic is the safest. In other words, people are not afraid of magnetic fields, but more afraid of rays. It is true that high magnetic fields have some negative effects on the human body, but the limited amount of magnets in magnet bracelets is not likely to have any effect on the human body at all. Some people claim that magnets provide the magnetic force to change physiological organization, and even believe that every cell has positive and negative poles, while others claim that magnets can enhance the circulation of blood. In fact, there is no evidence of any interaction between the tissue cells or blood of the human body and the magnetic field. Iron ions in red blood cells, not only have no ferromagnetism, but are even antimagnetic and will not be attracted by the magnetic field. It is well known that hot compresses promote blood circulation, and as a result, the skin turns red. If magnets really promote blood circulation, why is there no reddening of the skin that is in direct contact with the magnets?
The effect of magnetic therapy is only the so-called psychological suggestive ability, and does not have a very direct and obvious medical effect. Magnet bracelet through the weak magnetic lines of force constantly stimulate the wrist microcirculation system, on the promotion of blood circulation, improve human physiological magnetic field, eliminate fatigue has a very weak effect, does have some benefits for sleep, but not much. Long-term wear magnet bracelet does not have any damage to the human body.