Consider the economic and social changes that occur as people age. How do these changes affect nutrition status?

What will be an ideal response?


Overall, older adults today have higher incomes than their cohorts of previous generations. Still, 9 percent of the people older than age 65 live in poverty; without the help of Social Security, it would be 40 percent. Factors such as living arrangements and income make significant differences in the food choices, eating habits, and nutrition status of older adults, especially those older than age 80. People of low socioeconomic means are likely to have inadequate food and nutrient intakes. Only about one-third of eligible seniors participate in the Supplemental Nutrition Assistance Program (SNAP).
Malnutrition is most likely to occur among those living alone, especially men; those with the least education; those living in federally funded housing (an indicator of low income); and those who have recently experienced a change in lifestyle (such as getting a divorce or becoming widowed). Adults who live alone do not necessarily make poor food choices, but they often consume too little food or not enough variety, especially of fruits and vegetables. Loneliness is directly related to nutritional inadequacies, especially of energy intake. Feeling lonely is also associated with a decline in activities of daily living and mobility as well as an increased risk of death.

Nutritional Science

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As kidney function declines, serum creatinine will:

a. decrease. b. increase. c. stay the same.

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Which of the following statements about gluten formation is incorrect?

a. Gluten is formed from the combination of gliadin and glutenin. b. Gluten is both plastic and elastic. c. Gliadin is elastic while glutenin exhibits fluidity and stickiness. d. Gluten forms such a solid structure that it can be physically separated from the flour mixture by kneading dough under cold running water. e. All of the above statements are correct.

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The clinical dietitian uses ____ and stress factors to estimate energy needs.?

A) ?RMR B) ?PES C) ?CBW D) ?IBW

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The largest of all nutrition assistance programs is ________

a. Meals on Wheels b. Second Harvest Food Bank c. Supplemental Nutrition Assistance Program (SNAP) d. government extension educational program e. soup kitchen-shelter network

Nutritional Science