What is the calorie content in a gram of carbohydrates?

The calorie content in a gram of carbohydrates is 4 calories. Carbohydrates are one of the three macronutrients, along with proteins and fats, that provide energy to the body. When the body metabolizes carbohydrates, it breaks them down into glucose, which serves as a primary energy source for many bodily functions and activities.

Each gram of carbohydrates contributes a consistent amount of energy, specifically 4 calories. This is an important concept to understand, especially when it comes to nutrition and dietary planning, as it helps individuals manage their energy intake. Understanding the caloric content of carbohydrates can aid in maintaining a balanced diet and supporting overall health.