NP 150 Part I introduces innovative mechanisms influencing the diet-mental health relationship (DMHR) and is the final course in the Introductory Certificate in Nutritional Psychology (NP 100 Series). This course is a cornerstone in the emerging field of nutritional psychology and focuses on illuminating the mechanisms by which diet impacts DMHR.
In the context of DMHR, a mechanism refers to the detailed series of events or processes at the molecular, cellular, or physiological level enacted through dietary intake. These processes involve complex biochemical pathways, molecular interactions, and cellular processes that influence our mood, cognition, and behavior and collectively contribute to our overall functioning and mental health.
Mechanisms explored in this course include macronutrients, micronutrients, nutritional deficiencies, phytonutrients, and neuroactive compounds. Topics include dietary patterns, the microbiota-gut-brain axis, early life nutrition, hormonal regulation, and neuroendocrine pathways. Key brain structures such as the amygdala, hippocampus, prefrontal cortex, hypothalamus, and striatum are analyzed in relation to emotions, memory, decision-making, appetite, and food-seeking behaviors. The course covers the impact of dietary intake on neurotransmitters, neurogenesis, neural repair, neuroplasticity, neurotrophins, neuropeptides, and neuroinflammation.
Additionally, we investigate how dietary patterns and specific nutrients influence immune-brain communication, inflammation, oxidative stress, microglia, mitochondrial function, and the blood-brain barrier. These insights are examined in the context of their effects on psychological functioning and clinical mental health disorders. View the Course Flyer here.
This course, in conjunction with NP 110 and NP 120 Parts I & II and NP 150 Part II, constitutes a crucial element of the Introductory Certificate in Nutritional Psychology (NP 100 Series). Upon completing this course, students are equipped with essential knowledge and critical insights to bridge the gap between nutritional science and mental health. These skills can contribute positively to the well-being of individuals and communities worldwide.
Course prerequisites: None. It is preferred, particularly if you wish to obtain the Certificate in Nutritional Psychology, that you begin with NP 110, NP 120 Part I, NP 120 Part II as prerequisites for NP 150 Part I and II.