Many people complain that even after eating, they still feel hungry. But why does this happen? Scientists say the reason lies in how we eat, how our hormones function, and the pace of modern life.
Sugar and Refined Carbohydrates
White bread, sweets, and sugary drinks cause a quick rise in blood sugar levels, but they also make it drop rapidly soon after, creating the sensation of hunger again.
Stress and Lack of Sleep
The hormone cortisol (the stress hormone) and sleep deprivation both increase the production of ghrelin, the hormone that stimulates appetite.
Low-Fiber and Low-Protein Foods
When we consume mostly processed foods that lack protein or fiber, the stomach empties faster, making the body crave more food.
Dehydration
We often mistake thirst for hunger. Experts advise that if you constantly feel hungry, check your diet, improve your sleep quality, and make sure you drink enough water throughout the day.
Otherwise, persistent hunger may be a sign that your body is warning you about an underlying health issue that needs attention.
If you always feel hungry, you are not alone — but it may be time to make some lifestyle changes.
