Ketogenic Diet
The ketogenic diet shows promise as a therapeutic intervention for traumatic brain injury by providing ketones as an alternative fuel source when glucose metabolism is impaired post-injury. Early research suggests the diet may reduce secondary brain damage, improve cognitive recovery, and protect against neuronal death. The diet's anti-inflammatory and neuroprotective properties may accelerate healing and improve outcomes.
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Confidence: Emerging Evidence
Key foods: MCT oil and coconut oil, fatty fish like salmon, eggs, avocados, olive oil, leafy greens, nuts like walnuts, grass-fed meats
How does Ketogenic Diet assist with Traumatic Brain Injury: After TBI, brain cells often develop impaired glucose metabolism and energy deficits. Ketone bodies provide an alternative, more efficient fuel source that can bypass damaged metabolic pathways and restore cellular energy production. The diet reduces neuroinflammation, oxidative stress, and excitotoxicity while improving mitochondrial function and promoting neuroplasticity. Ketones may also reduce cerebral edema and improve cerebral blood flow, supporting recovery.