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Question 1Which of the following statements about the global ageing population is correct? a) It is predicted that by 2040 over 25% of the world's population will be 65yr or older. b) The rate of increase in the median age of populations is greater in developing countries than wealthy countries. c) In older age groups men outnumber women. d) Men have a lower mortality rate than women, over the life course. Question 2Which of the following statements about the diets and nutritional status of older people is correct? a) Reports suggest that older people consume less than the recommended contribution of fat to energy intake. b) Multiple micronutrient deficiencies are widespread in older people in high-income countries. c) Older people generally have a lower energy intake than younger adults. d) There is little variation in the dietary intake between older people. Question 3Which of the following statements about nutritional status and health outcomes is correct? a) Hypertension in older people is unlikely to be associated with high salt intake. b) There is strong evidence that supplements of vitamin B12 will improve cognitive function in older people. c) Older people are no more likely to have low haemoglobin concentration than younger people. d) Folate deficiency in older people is less prevalent in countries with mandatory fortification of flour with folic acid. Question 4Which of the following statements about the nutritional status of older people is correct? a) The risk of high iron stores is greater than the risk of iron deficiency in older people. b) All older people living in Western countries have low vitamin D status. c) There is strong evidence that vitamin C supplements lower the risk of cancer in older people. d) Low dietary intake of vitamin B12 is the main cause of vitamin B12 deficiency in older people. Question 5Which of the following does not occur with increasing age? a) A reduction in lean body mass b) A reduction in bone density c) An increased appetite d) Impaired immune function Question 6Which of the following contributes to reduced energy expenditure in older adults? a) A reduction in lean body mass b) A reduction in physical activity c) A reduction in basal metabolic rate d) All of the above Question 7In order to achieve optimal nutritional status it is recommended that older adults consume: a) A high energy content diet. b) A high nutrient dense diet. c) A low energy content diet. d) A daily antioxidant supplement. Question 8Which of the following methods is recommended to screen for malnutrition on admission to hospital? a) A 7-day food diary b) The MUST tool c) Serum albumin concentration d) Demi-span Question 9Malnutrition in older adults is associated with which of the following? a) An increased mortality and morbidity b) Reduced length of hospital c) An improvement in physical function d) A reduced susceptibility to infection Question 10Which of the following contributes to vitamin B12 deficiency in older adults? a) Reduced secretion of intrinsic factor b) Atrophic gastritis c) Helicobacter pylori infection d) All of the above Where would you find a population with a relatively old age structure?Japan, Italy, and Germany top the list of the world's oldest countries—if the data are based on the share of the population ages 65 and older.
Which of the following demonstrates characteristics of a country in phase 3 of demographic transition?In Stage 3 of the Demographic Transition Model (DTM), death rates are low and birth rates decrease, usually as a result of improved economic conditions, an increase in women's status and education, and access to contraception.
Which of the following best explains why in the late eighteenth?Which of the following best explains why, in the late eighteenth and early nineteenth centuries, Thomas Malthus proposed his population theory? Malthus theorized that, if left unchecked by regular cycles of famine and misery, population would increase beyond the ability to feed itself.
Which of the following explains an unintended consequence of China's anti natalist one child policy?Which of the following explains an unintended consequence of China's antinatalist one-child policy? A projected shortage of working-age people to care for the rising elderly population, resulting in an increase in the cost of living for older people.
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Which of the following describes a concern for a country with an aging population quizlet?
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