Category Archives: dietary

Longevity and Brain Health Span: A Concierge Neuropsychiatry Perspective in NYC

Posted on June 3, 2026 by Maurice Preter MD

Extending brain health span requires attention to neurological integrity and the inner life. A concierge neuropsychiatry model in NYC integrates neuroscience with psychodynamic understanding for cognitive longevity. Continue reading →

Posted in Affective Neuroscience, Aging, Clinical & Theoretical, Complementary - Alternative Medicine, dietary, Fifth Avenue Concierge Medicine, Health, International And Concierge Medicine, Lifestyle Psychiatry, Neuropsychiatry of Affluence | Tagged brain health, cognitive decline prevention, cognitive health, cognitive longevity, concierge medicine, Concierge Neuropsychiatry, concierge neuropsychiatry NYC, dementia prevention, executive brain health, healthspan, healthy aging, longevity, mental performance, neuropsychiatric evaluation, neuropsychiatrist NYC, neuropsychiatry, NYC psychiatry, personalized medicine, personalized psychiatry, preventive neurology, psychoanalytic psychiatry, psychodynamic psychiatry, whole-person brain care |

Walnut Consumption Alters the Gastrointestinal Microbiota, Microbially Derived Secondary Bile Acids, and Health Markers in Healthy Adults: A Randomized Controlled Trial

Posted on June 9, 2025 by Maurice Preter MD

Walnut Consumption Alters the Gastrointestinal Microbiota, Microbially Derived Secondary Bile Acids, and Health Markers in Healthy Adults: A Randomized Controlled Trial Continue reading →

Posted in Aging, Complementary - Alternative Medicine, dietary | Tagged dementia, keto |

Ultra-processed food exposure and adverse health outcomes

Posted on February 10, 2025 by Maurice Preter MD

Ultra-processed food exposure and adverse health outcomes Continue reading →

Posted in Affective Neuroscience, Aging, dietary, epigenetics | Tagged Depression, Inflammation, informed consent, long-term effects |

Low-dose lithium

Posted on February 5, 2025 by Maurice Preter MD

Low-dose lithium

Low-dose lithium has emerged as a promising treatment option for various mental health and neurological conditions. This mineral, naturally occurring in food and water supplies, has shown potential benefits when used in doses much lower than those prescribed for bipolar disorder. Continue reading →

Posted in News, Aging, dietary, epigenetics, Fifth Avenue Concierge Medicine, Health, metabolic, new treatments, Psychiatry/Neurology | Tagged adverse childhood events, Alzheimer's disease, Cognitive Decline, Depression, healthy brain aging, Inflammation, Memory and Memory Loss, Vitamin D |

Red dye 3 and psychological effects – an ongoing controversy

Posted on January 16, 2025 by Maurice Preter MD

Red dye 3 and psychological effects – an ongoing controversy Red dye 3, also known as erythrosine, has been a subject of concern regarding its potential psychological effects, particularly on children. The FDA recently announced a ban on its use … Continue reading →

Posted in dietary, epigenetics, Health, News, Psychiatry/Neurology | Tagged long-term effects |

Category Archives: dietary

Longevity and Brain Health Span: A Concierge Neuropsychiatry Perspective in NYC

Walnut Consumption Alters the Gastrointestinal Microbiota, Microbially Derived Secondary Bile Acids, and Health Markers in Healthy Adults: A Randomized Controlled Trial

Low-dose lithium

Red dye 3 and psychological effects – an ongoing controversy

Maurice Preter, MD

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