What You Eat Impacts How Your Brain Works

The connection between diet and mental health is no longer considered fringe. It seems like every week we hear of new research that tightens the link between metabolic health and brain function.

It makes sense when you consider the numbers: 40% of American adults are classified as obese, and 36% report symptoms of anxiety, depression, or both.

What if these two epidemics—metabolic dysfunction and mental illness—are more intertwined than we thought?

That’s exactly what a new field called Metabolic Psychiatry is exploring. It's a field that's gathering momentum. Institutions like Stanford and other major medical research centers see Metabolic Psychiatry as key growth/investment area.

Metabolic Psychiatry's approach is to treat mental health disorders by improving metabolic function.

For example, a recent study on bipolar disorder found that following a ketogenic diet led to significant improvements in both metabolic health and mental health. This could be under Metabolic Psychiatry's purview.

The research caught a lot of attention because it demonstrated that keto stabilized blood sugar, reduced insulin volatility, and may have improved brain energy metabolism—all factors that could impact mood disorders.

The findings include high adherence to the diet, significant improvements in well-being and energy shifts in the brain.  

This was a small trial so more research is needed but for you dear reader, this is promising stuff. 

If diet becomes a legitimate tool to improve mental health, we could see reduced medication dependency and improved mental resilience.

Maybe it could help lower rates of suicide, overdoses, and treatment-resistant depression? 

Whether it's keto and depression or eggs and Alzheimer's, metabolic health and brain health are deeply connected. 

We’re just beginning to uncover how food can be used as medicine—not just for the body, but for the mind.

If you or someone you know struggles with mental health, it’s worth watching where this research leads. More tools for healing may be on the horizon.