Neuroscientist: "You Could Create a False Reality With Brain Chips"

TL;DR

A neuroscientist explains that brain-chip technology like Neuralink could theoretically project false realities, just as drugs like methamphetamine already induce psychosis.

Key Points

• 1.Neuralink could theoretically create false realities. Deep brain stimulation already places electrodes to halt Parkinson's tremors; if drugs can induce psychosis and schizophrenia over time, a chip could likely do the same.
• 2.Deep brain stimulation is already proven but extremely difficult. Neurosurgeons currently use it for Parkinson's disease with remarkable results, yet stimulating precise brain regions remains extraordinarily complex due to the brain's intricate structure.
• 3.Marijuana sedates rather than aids sleep and can trigger psychosis. Heavy, long-term use has been linked to hallucinations and psychosis; it suppresses deep and REM sleep cycles, making users think they sleep better when they are merely sedated.
• 4.Omega-3 fatty acids (2g EPA + 2g DHA daily) directly feed the brain's primary structural fat. About 70% of the brain is fat, mostly DHA; omega-3s have been shown to clear amyloid-beta plaques linked to Alzheimer's, though quality matters as many supplements are rancid.
• 5.A single night of under six hours of sleep raises amyloid-beta by 5%. A landmark PNAS study in humans confirmed this; combined with daily exercise, resistance training, and stress reduction, consistent 7.5-hour sleep is critical for long-term brain health.