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deficiency disease

DEFINITIONS OF: deficiency disease

1

n any disease caused by a lack of an essential nutrient (as a vitamin or mineral)

Types:
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malnutrition
a state of poor nutrition; can result from insufficient or excessive or unbalanced diet or from inability to absorb foods
zinc deficiency
a deficiency caused by inadequate zinc in the diet or by liver disease or cystic fibrosis or other diseases
avitaminosis, hypovitaminosis
any of several diseases caused by deficiency of one or more vitamins
kwashiorkor
severe malnutrition in children resulting from a diet excessively high in carbohydrates and low in protein
marasmus
extreme malnutrition and emaciation (especially in children); can result from inadequate intake of food or from malabsorption or metabolic disorders
Type of:
disease
an impairment of health or a condition of abnormal functioning
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