What are the New Causes of Obesity, Overweight

What are the New Causes of Obesity, Overweight 

As people get older, most individuals tend to gain physical weight, and their abdominal and back areas accumulate fat, resulting in the appearance of a belly. Researchers have now identified a significant factor contributing to obesity in both men and women. A study conducted at the University of California in the United States has revealed that men's and women's brains work differently from each other, leading them to become susceptible to obesity in distinct ways. 

The research indicates that changes occur in certain parts of women's brains that are linked to emotions when they become obese. Similarly, changes take place in specific regions of men's brains associated with hunger or the sensation of a full stomach. The study found that emotional eating, where individuals eat without conscious thought, is a crucial factor contributing to obesity in women. In contrast, men's eating behaviors are more related to the sensation of hunger or the need to fill their stomachs. 

In this study, 183 individuals between the ages of 18 and 55 were included and divided into two groups based on their body weight. Details about anxiety, depression, personal habits, and various other factors were collected from these participants. Subsequently, each person underwent three different brain MRI tests to assess brain structure, function, and other aspects. 

The results revealed that specific changes in certain brain regions are associated with an increase in body weight. According to the research, if an individual has experienced trauma during childhood, it can lead to these brain changes in women, which later contribute to obesity. Conversely, men's brains seem to be more resistant to emotional triggers related to eating, and their obesity is more connected to appetite and satiety factors. 

In summary, this research highlights that gender differences in brain responses play a role in how men and women experience and respond to obesity. Emotional factors are more prominent in women, while men's eating habits are influenced by physiological signals of hunger and fullness.