Zapping of brain that people using nowadays to improve focus

What is Zapping of brain that people using nowadays to improve focus

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The term "zapping" is sometimes used familiarly to describe how these currents are applied to the brain.

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Zapping of brain is a kind of brain simulation technique

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Some of its uses are well-established: transcranial magnetic stimulation is used in hospitals

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Most brain stimulating techniques contains placing electrodes — conductors through which electricity travels in brain

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These electrodes transfer small electric impulses to the brain through the head.

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Brain stimulation is typically used for medical purposes in hospitals or doctors' offices

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The use of this technology at-home brain stimulation devices is growing among a group of enthusiasts

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They claimed that claim it improves their mental state and gives them an advantage, such as on an upcoming exam or a work project.

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The at-home devices are sold online and typically range in price from $40 to $500.

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