What essential role do micronutrients play in the body?

Micronutrients are essential nutrients that include vitamins and minerals, and they play a critical role in regulating metabolic processes within the body. These processes include various biochemical reactions necessary for the proper functioning of cells, tissues, and organs. For instance, vitamins like B-complex and C, along with various minerals, help facilitate enzymatic reactions, support immune function, and assist in the synthesis of hormones and other important substances.

By participating in these metabolic pathways, micronutrients contribute to energy production, growth, and overall health. While they are not a direct source of energy like macronutrients (carbohydrates, proteins, and fats), their role in supporting and regulating metabolism is vital for turning macronutrients into usable energy and maintaining other physiological functions. Thus, emphasizing the importance of micronutrients in supporting metabolic processes highlights their crucial contributions to health and well-being.