Ask The Expert: Dietician Sarah Keogh
Summary
Dietitian Sarah Ke joins Pat Kenny to discuss how diet impacts mental health, explaining that nutrient deficiencies in omega-3s, B vitamins, and iron can mimic anxiety and depression. She emphasizes that while stress leads to poor food choices, prioritizing sleep and a balanced diet rich in fruit, vegetables, and oily fish is crucial for emotional resilience. The conversation also covers the importance of checking for celiac disease in cases of recurrent low iron and offers practical plate-building tips to support overall well-being.
Topics discussed
Introduction: Diet's impact on mental health
The MIND diet and building the brain
The cycle of stress and comfort eating
Omega-3s and their role in mood regulation
B vitamins, iron, and the importance of food first
Iron deficiency, fatigue, and celiac disease link
Testing for celiac disease and gluten requirements
Sleep and diet as buffers against chronic stress
Prioritizing oily fish, B vitamins, and gut health
Listener question: Balancing protein and produce
Updated recommendations for fruit and vegetable intake
The 'perfect plate' method for balanced nutrition
Carb intolerance, celiac, and final sign-off
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