Genetic changes can affect appetite, feelings of hunger and food consumption. Genetics affect the rate of metabolism, as well as the speed at which calories are burned.

Consistent and balanced meals are more effective than any specific diet. A healthy diet, low in added sugars and fats, not only helps in weight management but also prevents various health conditions. Regular physical activity is a common trait among those who maintain a healthy weight. Some people may need additional interventions, such as medication or surgery. However, even with weight loss medications, making healthy choices remains essential.