Macros 101: The Basic Foundation of Tracking Your Macros
What are “Macros”?
In the fitness and nutrition world, the word “macros” is short for the word “macronutrients”. The term “macronutrients” simply means that the body needs that nutrient in larger quantities for optimal growth and development. There are three types of macronutrients: Proteins (P), Fats (F), and Carbohydrates (C).
Almost everything you consume is made up of macronutrients, either individually or in combination. Macros provide the body with fuel as they are what make up the calories in foods and drinks.
In order to determine the calories in a food or drink, we must know their macronutrient content. This is because for every 1g of protein there are 4 calories, for every 1g of fat there are 9 calories, and for every 1g of carbohydrates there are 4 calories.
1g Protein = 4 calories | 1g Fat = 9 calories | 1g Carbs = 4 calories
Protein
Proteins are commonly referred to as the body’s ‘building blocks’ and serve countless vital functions in the human body.
Harvard University affirms that proteins help build muscle, repair and heal tissues, fight infections, and aid in the transportation of vitamins, minerals, nutrients, and oxygen throughout the body.
Fats
Fats are a source of energy for the body and are essential for the absorption of certain vitamins, hormone production, nerve transmission, cell structure, and organ insulation.
Remember, not all fats are created equal. Some fats can be healthful while others harmful, so it’s important to know how to select the right ones.
Carbohydrates
Carbohydrates, commonly referred to as “sugars”, are the body’s main source of fuel or energy. Some carbohydrates provide the body with fiber. Fiber is crucial for optimal gut health, can improve blood sugar and cholesterol levels, and helps you stay feeling fuller longer.
Tracking Macros
Similarly to how some people count daily calories or eat select foods based upon a point system, “tracking macros” is another way to track food intake. If someone counts or tracks their macros, it just means they count the amount of protein, fats, and carbohydrates they consume each day to help them attain their nutritional goals.