This study of Deep Brain Stimulation for the treatment of depression failed to show an effect.  Unlike Deep Brain Stimulation, neurofeedback a non-invasive treatment that has a good record of treating depression.  Since long-term depression has been linked to risk of increased overall health problems and Alzheimers,  Early and effective management should be instituted.  For those who prefer a medication-free route, neurofeedback is an excellent alternative.

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