What are the primary functions of protein in the body?

Proteins play several crucial roles in the human body, and one of their primary functions is building and repairing tissues. Proteins are composed of amino acids, which are essential for the growth and maintenance of muscle, skin, organs, and other tissues. When the body experiences injury, illness, or even just the normal wear and tear of day-to-day life, proteins help to repair tissues and promote recovery and healing.

Additionally, proteins are involved in the synthesis of enzymes and hormones, which regulate various biochemical processes within the body. Therefore, the importance of proteins in supporting cellular structures and functions underscores their role as fundamental building blocks necessary for overall health and recovery.