Tag: appetite regulation

The Hidden Culprit Behind Global Weight Gain

Dr. John Poothullil

Reading Time: 3 minutesIf our brains are biologically equipped to manage nutrient intake, why are obesity rates soaring? To answer this, let’s travel back to the 1960s—the true starting point of modern weight gain. This was when the Agricultural Revolution enabled mass production of grains like wheat, corn, rice, and oats. Hybridization, fertilizers, and machinery made grains cheap and abundant. Suddenly, grains were everywhere: in cereals, breads, snacks, pastas, and desserts. Grains are extremely carbohydrate-dense. When digested, they break down into glucose. If that glucose isn’t used quickly, your body stores it as…

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How Our Conscious Choices Override Our Need for Nutrients

Dr. John Poothullil

Reading Time: 3 minutesFrom birth, our bodies are finely tuned to meet our nutritional needs. Infants triple their birth weight in the first year, driven by an instinctual drive to feed. As we grow, our nutritional requirements evolve, often imperceptibly. Toddlers experience a natural decline in appetite, coinciding with slower growth rates. Adolescents undergo growth spurts, requiring increased caloric intake, yet they often maintain lean physiques as their bodies efficiently utilize energy. However, as adults, our eating patterns become influenced by various factors beyond mere nutritional needs. Cultural norms, social settings, and emotional…

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