Vitamin deficiency occurs when there is an insufficient intake of essential vitamins. Decreased levels of vitamins may result in an array of miserable conditions and make the body weak and susceptible to many diseases. These deficiencies normally develop slowly over years and are related to absorption problems or poor nutritional intake. According to the U.S. Dietary Guidelines, there are seven key ingredients that Americans typically are not getting enough of Calcium, Potassium, Fiber, Magnesium, Vitamin A, Vitamin C, Vitamin D, and Vitamin E.
Common Signs and Symptoms of Deficiencies
Risk Factors for Development of Vitamin Deficiencies
Primary vitamin deficiency, when left untreated, may expand and result in a serious disease. Although there are so many different diseases that are linked to the integrated deficiency of vitamins, the four most common diseases are Scurvy, Rickets, Beriberi, and Pellagra.