When considering the nutritional needs of the older adult, you know that:

decreased taste and smell may cause decreased appetite.

more calories are needed for tissue repair.

the taste for sweets decreases with age.

nutrient requirements increase due to cell loss.

Answer and Explanation

The Correct Answer is A

A.   Older adults often experience decreased taste and smell sensitivity, leading to reduced appetite and interest in food.
B.   While tissue repair might be needed, aging doesn't necessarily demand more calories solely for this purpose.
C.   Taste preferences may change with age, but not necessarily a universal decrease in the taste for sweets.
D.   Nutrient requirements may remain relatively stable or decrease due to changes in metabolism and decreased activity levels rather than solely due to cell loss.

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Correct Answer is C

Explanation

A. Brittle hair is more commonly associated with nutritional deficiencies such as protein or biotin, not specifically with vitamin C deficiency.
B. Constipation is not typically a direct symptom of vitamin C deficiency.
C. Vitamin C deficiency often leads to scurvy, a condition characterized by bleeding gums, easy bruising, and weakness.
D. Memory loss is not a common symptom of vitamin C deficiency.

A. Facilitates the absorption of vitamins B. Regulates nerve cell transmission C. Converts to sugar to provide energy D. Builds and repairs tissue

Correct Answer is A

Explanation

A. Fats, specifically dietary fat, aid in the absorption of fat-soluble vitamins (such as vitamins A, D, E, and K), which require dietary fat for proper absorption.
B. Nerve cell transmission regulation is associated with electrolytes and neurotransmitters, not fats.
C. Carbohydrates are the primary macronutrient that converts to sugar (glucose) for energy; fats primarily provide energy through long-term storage.
D. Protein is the nutrient primarily responsible for building and repairing tissues, while fats have other essential functions.

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When considering the nutritional needs of the older adult, you know that:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a client who has an inadequate dietary intake of vitamin C. Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

A nurse is assisting with teaching a class about nutrients. The nurse should include that which of the following is a function of fats?

Correct Answer is A

Explanation

The nurse is aware that vitamin B12 is absorbed in the:

A lactovegetarian will eat:

A nurse is assisting with teaching a class about minerals. Which of the following minerals is needed for the transport of oxygen?

A mainstay of the Asian diet that is a good source of protein is

The nurse orienting a new patient to the unit would include:

A nurse is assisting with teaching a class about the process of digestion. The nurse should include that food is transported through the gastrointestinal tract starting from which of the following locations?

A starvation condition common in children specifically after weaning from breast milk is:

New orders have been written by the primary care provider for a patient admitted to a skilled nursing facility. After transcription, the orders will be verified by the: