Protein is one of three macronutrients required by the body. It is not optional. Protein is an energy source obtained from food that provides calories as well as vitamins, minerals, and other nutrients. It is essential for the growth, development, and repair of body tissues.[1]
Protein provides the same number of calories as carbohydrates.
- Protein – 4 calories per gram
- Fat – 9 calories per gram
- Carbohydrates – 4 calories per gram
Proteins are tiny particles with huge importance — they help your body do everything necessary to function and stay alive. You can’t see proteins with your eyes, but they’re inside every cell in your body, doing a range of tasks without you even realizing. [2]
Proteins are made up of amino acids. There are 9 essential amino acids; there are 11 non-essential amino acids, and there are 8 conditional amino acids all must come from the food you eat. Protein is found in a variety of plant and animal sources.
[1] PharmD Jessica Swirble, “Fiber Vs. Protein: Which One Should You Prioritize for Better Health?,” (2025).
[2] Cleveland Clinic, “Proteins,” (2025).
In this book we explore protein, amino acids, eating plans and the need to ensure intake of a balanced, protein-rich diet. As a Type 2 Diabetic I reversed my need for Diabetic medication and the requirement to wear a Continuous Blood Glucose Monitor (CGM) by significantly reducing carbohydrates; especially sugars and highly refined carbohydrates. I replaced those carbs with protein and fats. I followed a Low Carbohydrate, High Fat and High protein eating plan. It is described in short form in this book.
Protein is not something we can stop eating. For Celiac, Crohn’s and Colitis sufferers, the need for protein to support the immune system cannot be ignored. Research suggests that Protein deficiency weakens the immune system by impairing the body’s ability to produce antibodies and cytokines.
Malabsorption is an umbrella term for a wide range of disorders that affect the body’s ability to absorb nutrients from food. It is as condition in its own right and can lead to indigestion and even malnutrition — not from a lack of eating enough nutrients, but from an inability to absorb them. .[1]
This book will help you understand the important role Protein plays in your life.
[1] Cleveland Clinic, “Malabsoprtion,” (2025).
