kivennäisaineen

Kivennäisaine is the Finnish word for mineral. In nutrition and biology, minerals are inorganic elements that are essential for the proper functioning of living organisms. They are obtained from the diet and play crucial roles in a wide range of bodily processes.

Minerals are broadly classified into two categories: macrominerals and trace minerals. Macrominerals are needed in larger amounts and include elements like calcium, phosphorus, potassium, sodium, chloride, magnesium, and sulfur. These are vital for building strong bones and teeth, maintaining fluid balance, nerve function, and muscle contraction.

Trace minerals, also known as microminerals, are required in much smaller quantities but are equally important. Examples include iron, zinc, copper, manganese, iodine, selenium, and chromium. Iron is essential for oxygen transport, zinc is involved in immune function and wound healing, and iodine is crucial for thyroid hormone production.

Deficiencies in essential minerals can lead to various health problems, while excessive intake can also be detrimental. Therefore, a balanced diet that includes a variety of foods is key to ensuring adequate mineral intake for optimal health. Different foods contain different combinations and amounts of minerals, making dietary diversity important.