A dietary mineral refers to an essential inorganic element that is required by the body in relatively small amounts for proper functioning and maintenance of health. These minerals cannot be synthesized by the body on its own, and thus must be obtained from the diet. Dietary minerals play crucial roles in various physiological processes, including metabolism, growth, development, and overall bodily functions.
There are two main types of dietary minerals: macrominerals and trace minerals. Macrominerals, such as calcium, phosphorus, magnesium, sodium, and potassium, are needed in larger quantities by the body. They are involved in maintaining proper bone health and structure, electrolyte balance, nerve function, muscle contraction, and hormone regulation.
On the other hand, trace minerals, including iron, zinc, copper, iodine, selenium, manganese, and chromium, are required in smaller amounts but are equally essential for maintaining optimal health. These minerals contribute to various bodily functions, such as forming enzymes and proteins, supporting the immune system, aiding in the production of hormones, and facilitating cellular processes.
Deficiencies or imbalances in dietary mineral intake can lead to various health complications and disorders. For instance, inadequate intake of iron can cause anemia, while low levels of calcium can lead to weak bones and osteoporosis.
In conclusion, dietary minerals are vital components of a healthy and balanced diet, as they contribute to numerous physiological processes and are necessary for overall well-being.
