A Tesla coil is a type of electrical resonant transformer circuit designed by Nikola Tesla in 1891. It is used to produce high-voltage, high-frequency alternating-current electricity. Tesla coils are often used in science demonstrations and for entertainment purposes, but they can also be used for a variety of other applications, including medical treatments.
Tesla coils have been shown to have a number of potential therapeutic benefits, including pain relief, improved circulation, and reduced inflammation. They are also thought to boost the immune system and promote cell regeneration. As a result, Tesla coils are increasingly being used in alternative and complementary medicine treatments.