A 50-year-old patient has been brought to the emergency department after a housemate found that the patient could not get out of bed alone. He has lived in a group home for years but for several months has not participated in the activities and has stayed

in his room. The nurse assesses for signs of undernutrition, and an x-ray study reveals that he has osteomalacia, which is a deficiency of:
a.
Iron.
b.
Riboflavin.
c.
Vitamin D and calcium.
d.
Vitamin C.


ANS: C
Osteomalacia results from a deficiency of vitamin D and calcium in adults. Iron deficiency would result in anemia, riboflavin deficiency would result in magenta tongue, and vitamin C deficiency would result in scurvy.

Nursing

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