Chapter 14- Impaired Cognitive Function- Delirium and Dementia Complete Solution Q&A 2023.

1. Which of the following is a priority nursing intervention for the management of delirium? A) Giving the client low-dose oxygenation and maintaining his or her fluid and electrolyte balance B) Reducing noise and placing familiar objects in the client's environment C) Giving the client a clock, a watch, and calendars to provide the client with temporal orientation D) Providing psychological support through cognitive and social stimulation Ans: A Origin: Chapter 14- Impaired Cognitive Function- Delirium and Dementia, 2 2. A nurse is conducting a class at a senior citizens' center on factors that protect against dementia. Which of the following statements by an older adult in the class indicates a need for further teaching by the nurse? A) "No healthy lifestyle is going to ward off dementia." B) "Eating food high in omega-3 fatty acids will help preserve my thinking processes." C) "Engaging in social activities will help prevent dementia." D) "Engaging in an organized exercise program will help prevent symptoms of dementia." Ans: A 3. A nurse teaches a client and care partner about cholinesterase inhibitors. Which of the following statements should the nurse include in the teaching? A) "Rivastigmine (Exelon) has a high chance of interacting with other medications." B) "Nausea, vomiting, diarrhea, and loss of appetite can be prevented or reduced by starting with a low dose." C) "Rivastigmine is only for treatment of mild Alzheimer's disease and will be discontinued as the disease progresses." D) "You should have a 'drug holiday' monthly to improve the medication's functioning." Ans: B Origin: Chapter 14- Impaired Cognitive Function- Delirium and Dementia, 4 4. Which of the following are examples of appropriate communication techniques for dealing effectively with people with dementia? A) Ask open-ended questions so the person feels he or she can make choices. B) For people in the later stages of Alzheimer disease, talk as you would to a child. C) Maintain good eye contact and use a relaxed and smiling approach. D) When the person forgets something, remind him or her not to forget next time. Ans: C