Factors Influencing Obesity: Understanding the Complex Interplay of Lifestyle, Genetics, and Environment. Interview with dr. Viorel Dejeu

Obesity is a very difficult problem to solve, and Dr. Viorel Dejeu recognized and accredited as a Surgeon of Excellence in metabolic and bariatric surgery confesses that “Although we refer to obesity mainly from an aesthetic perspective, it is a major public health problem worldwide, with numerous associated problems, serious or very serious.” Children are also affected, with obesity rates on the rise, which is worrying.

The causes leading to obesity are complex and multifactorial. Doctor Dejeu’s multidisciplinary team lists four of the factors that favor obesity:

1. Excessive consumption of high-calorie, processed foods: Processed food, high in sugar, saturated fat and calories, is a major cause of obesity. Such foods have a high calorie density and can cause rapid weight gain, especially if consumed regularly and in large quantities. People who choose processed foods and fast foods are more prone to obesity.
2. Sedentary lifestyle: Lack of physical activity or exercise is a major cause of obesity. People who spend a lot of time in a chair, in front of the TV or computer, without enough exercise, are more at risk of becoming obese. In addition, driving instead of walking or cycling can also contribute to a sedentary lifestyle.
3. Genetic and biological factors: Certain genetic and biological factors may play an important role in the development of obesity. For example, certain genetic mutations can affect the way the body regulates weight and metabolism. In addition, hormonal imbalances, endocrine disorders and certain medications can increase the risk of developing obesity.
4. Socio-economic factors: In most cases, socio-economic level can influence the risk of obesity. People living in areas with limited resources, limited access to healthy food and low levels of nutrition education are more likely to be obese. People on lower incomes may also have difficulty in purchasing healthy, quality food, which can lead to consumption of processed and high-calorie foods.

Each year, more than 2000 patients pass through the doors of Dr. Dejeu’s clinic, and the multidisciplinary team manages to provide high quality medical services to each patient through treatments personalized to their needs.