Micro nutrients are essential substances that are required in small quantities by organisms in order to maintain proper growth, development, and overall health. These nutrients, which include vitamins, minerals, and trace elements, play crucial roles in various physiological processes within the body.
Vitamins are organic compounds that are necessary for normal cell function, growth, and development. They act as catalysts in many biochemical reactions and are vital for maintaining a healthy immune system. Examples of vitamins include vitamin A, B vitamins, vitamin C, vitamin D, vitamin E, and vitamin K.
Minerals are inorganic substances that are necessary for the proper functioning of cells and processes within the body. They are involved in numerous functions such as nerve signaling, fluid balance, building and maintaining bones and teeth, and energy production. Common minerals include calcium, iron, magnesium, zinc, potassium, and sodium.
Trace elements are minerals that are needed in very small amounts but are still essential for various physiological processes. These elements include copper, iodine, manganese, selenium, and molybdenum, among others. Despite their small quantity requirement, their absence can lead to severe health problems.
Micro nutrients are typically obtained through a well-balanced diet that consists of a variety of foods. However, in cases where dietary intake is inadequate or certain health conditions exist, supplementation may be necessary to ensure optimal micro nutrient levels in the body. It is important to note that both deficiencies and excesses of micro nutrients can have detrimental effects on health, emphasizing the significance of ensuring proper intake of these essential substances.
