Minerals are an important part of the diet, and are best absorbed when consumed in the foods we eat, rather than taken as a supplement.
Significance
According to CNN.com, our bodies require at least 15 minerals in order to be able to function properly.
Function
Minerals help to build and strengthen bones, prevent tooth decay, and regulate the movement of fluids in and out of the cells in our bodies.
Types
Types of minerals include: calcium, chromium, magnesium, phosphorus, copper, iodnine, fluoride, iron, selenium, manganese, molybdenum, chloride, zinc, potassium and sodium.
Sources
Milk and darky green, leafy vegetables provide calcium. Molybdenum, phosphorus and magnesium is found in legumes. Meat provides chromium, iron, zinc and copper. Iodine is found in saltwater fish. Whole grains provide manganese.
Warning
Consuming too much of many minerals can be damaging; be sure to check with your doctor if you are concerned about mineral deficiencies.