Important elements in the weight loss process.

Calories are fundamental in the weight loss process because the energy balance determines whether we will lose, maintain, or gain weight.

Although the energy balance is a key aspect of weight loss, it is worth remembering that it is not the only factor. The quality of the calories consumed also matters. Eating whole foods rich in protein, fiber, vitamins, and minerals can help maintain a feeling of fullness, making it easier to stick to a diet.

Moreover, metabolic differences between people can affect the effectiveness of the weight loss process. Factors such as age, gender, genetics, stress levels, and the quality of sleep can influence our weight.