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Satiety, Circadian Rhythm, and Digestion: Why When You Eat Matters as Much as What You Eat
Most people focus on what they eat—but when and how we eat can influence digestion, satiety, hormones, blood sugar balance, and even weight management. In this final article of my digestive health series, you’ll learn how circadian rhythm, meal timing, mindful eating, and sleep affect appetite regulation and overall wellbeing.
Katrin Peo
Feb 188 min read


Appetite and Eating Behaviour Regulation – Why Do We Eat Even When We’re Not Hungry?
Why do we sometimes eat even when we’re not physically hungry? Appetite is influenced not only by energy needs, but also by hormones, blood sugar changes, emotions, habits, stress, and even the smell of food. In this article, we explore how hunger and fullness signals work in the body, which hormones regulate appetite, and why restrictive dieting often backfires.
Katrin Peo
Feb 106 min read


Food and Mood: How What We Eat Influences Mental Health
Why Food and Mood Belong in the Same Conversation When we think of mental health, we often picture therapy, mindfulness, or medication. But research increasingly shows that what we eat also has a profound effect on how we feel. This field — known as nutritional psychiatry — explores the fascinating relationship between diet, gut health, and mood. From the nutrients that fuel our neurotransmitters, to the fibres that shape our gut microbiome, to the vagus nerve that connects
Katrin Peo
Sep 22, 20255 min read


Banana bread for chocolate lovers
I belong to the club of 'Chocolate lovers'. Dark chocolate contains magnesium, iron, manganese, copper, phosphorus, potassium, zinc,...
Katrin Peo
Mar 14, 20233 min read


Your gut- your second brain
Your intestines are lined with microvilli (small hairs), to increase the surface area for greater nutrient absorption. The space between...
Katrin Peo
Feb 21, 20202 min read
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