Why We Need Protein: Essential Building Blocks for Health Proteins are often referred to as the building blocks of life, and for good reason. They play a crucial role in almost every function of the body, from building and repairing tissues to supporting immune function and metabolism. In this article, we will delve into why proteins are essential for our health and how you can ensure you’re getting enough in your diet. Understanding Proteins Proteins are made up of amino acids, which are necessary for various bodily functions. They are involved in building and repairing tissues, producing enzymes and hormones, and supporting overall health. A Vital Distinction It’s important to understand that not all proteins are created equal. Complete proteins, which contain all nine essential amino acids, are typically found in animal products, while plant-based proteins may need to be combined to provide all the essential amino acids. Not all amino acids are created equal. While our bodies can