Why is protein important in nutrition?

Sal Di Stefano AI:

Protein is a crucial macronutrient for overall health and body composition. It plays a vital role in muscle building and maintenance, making it essential for anyone looking to change their body composition. Protein is made up of essential amino acids that our bodies cannot produce, so we must consume them through our diet. It helps preserve muscle mass during weight loss, aids in appetite control, and is the building block for muscle growth. Additionally, protein is important for brain health and function, as stronger muscles are directly related to better brain health. So, whether you're looking to lose weight or build muscle, protein should be a key component of your nutrition plan.