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Category: Behavioral psychology

Explore our comprehensive collection of health articles in this category.

How the Brain's Reward System and Dopamine Release Fuel Food Addiction

4 min read
Researchers have observed that highly palatable foods, often those high in sugar, fat, and salt, can stimulate the brain's reward system in a manner similar to addictive drugs. This powerful mechanism explains how the brain's reward system and dopamine release fuel food addiction, creating a compelling, hard-to-resist cycle of cravings.

Actionable Strategies: How can we encourage people to eat healthier?

4 min read
According to the Institute for Health Metrics and Evaluation (IHME), a poor diet was associated with 10.6% of all deaths in 2021, with cardiovascular disease being the leading cause. This stark statistic underscores the critical need for effective interventions to help people adopt and maintain healthier eating habits for long-term well-being.

What is it called when you eat the same thing over and over?

4 min read
According to a 2025 article in India Today, a diet of eating the same meal every day, known as a monotrophic diet, is a trend followed by some celebrities for weight loss, but it is not a sustainable or healthy long-term approach. However, eating the same foods repeatedly can stem from many other factors, ranging from simple preference to complex neurological conditions.

Why Do Some Men Eat Fast? Unpacking the Reasons and Risks

6 min read
According to a study from Semyung University in South Korea, men tend to eat at a much faster pace than women due to more powerful chewing and swallowing of larger bites. However, the reasons behind this behavior are far more complex than just physical differences, involving a mix of psychological drivers, lifestyle factors, and environmental influences that affect many men worldwide.

Why Does My Body Crave Peppers?

4 min read
According to scientific studies, the compound capsaicin in chili peppers tricks your brain into thinking you're in pain, which causes a flood of feel-good endorphins. This neurochemical reward system is a primary reason why your body craves peppers and spicy foods.

Is it possible to stop cravings completely?

5 min read
Over 90% of people experience food cravings, proving they are an incredibly common part of the human experience. Rather than an enemy to be conquered, a craving is a complex signal from your brain influenced by hormones, habits, and emotions. So, is it possible to stop cravings? The answer is nuanced, focusing more on strategic management than outright elimination.

Who Decides Portion Size? The Complex Factors at Play

5 min read
According to a systematic review, reducing served food portions can significantly decrease average energy intake, yet many people struggle with portion control. The question of who decides portion size is more complex than it appears, involving a confluence of factors beyond individual choice.

Why Don't We Eat Healthy Food? A Deep Dive Into Our Dietary Choices

6 min read
According to the World Health Organization, an unhealthy diet and lack of physical activity constitute major global health risks. So why don't we eat healthy food, even with ample knowledge of its benefits? The reasons are a complex mix of external pressures and internal psychological factors that make nutritious choices challenging.