To treat chronic pain, tune brain to a certain frequency

To treat chronic pain, tune brain to a certain frequency ( Tom Merton/Getty Images) Scientists have shown for the first time that “tuning in” the brain to a particular frequency can alleviate chronic pain. Chronic pain is often a mixture of recurrent acute pains and chronic persistent pain. About 20-50% of the general population suffers from chronic pain, which lasts for six months. Nerve cells on the brain surface are coordinated with each other at a particular frequency depending on the state of the brain. Alpha waves tuned at 9-12…

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