At its core, counting calories is about ensuring you consume a specific number of calories each day. It's a straightforward approach focusing solely on energy intake versus energy expenditure. While this can be effective for weight management, it doesn't address the quality or composition of the food you're eating. Tracking macros, on the other hand, involves breaking down your calorie intake into three key nutrients: protein, carbohydrates, and fats. Each of these macronutrients plays a unique role in your body. By paying attention to the specific amounts of each, you can optimize not only your overall caloric intake but also support your body's functional needs.

Most of the calories we burn in a given day aren’t during our workouts, and the majority of the differences in most people’s activity levels are unlikely to be just from that hour or so most of us are used to spending in the gym.