I was recommended to use my shaver as a stimulator and massager, as its magnetic field can have therapeutic effects on my nerves, which would be interesting after a dental treatment I did. I can do this without fear because I was told that magnetic fields are dangerous.
There is a controversy about the action of low frequency magnetic fields, such as those created by appliances with motors and coils connected to the power network, in the human body. Some articles from ours discuss studies that show that these fields are responsible for the appearance of cases of leukemia due to the action it has on the sodium and potassium ions in our nervous system and other parts of the body (genes). The subject is controversial, but I personally do not recommend that it be done. Exposure to any type of radiation whose effects we are not fully aware of is always dangerous.