Understanding Obesity: Causes, Implications, and Management
Obesity, also known as overweight, is a widespread medical condition characterized by having too much body fat. According to the World Health Organization (WHO), obesity is defined as a Body Mass Index (BMI) of 30 or higher. BMI is calculated using an individual’s weight and height. Obesity is a growing health problem worldwide and can lead to various complications such as type 2 diabetes, hypertension, cardiovascular diseases, and even certain types of cancers. The prevalence of obesity has increased significantly in recent years, and the WHO states that at least 2.8 million adults die each year due to complications linked to obesity. There are several factors that contribute to the development of obesity. Genetics, lifestyle, and environmental factors, such as the availability of high-calorie processed foods, are all important. Poor diet and lack of physical activity are the key underlying causes of obesity. To manage obesity, lifestyle changes such as diet modifications, physi...