NCLEX-RN
NCLEX RN Exam Prep
1. In which of the following ways can a healthcare provider promote the sense of taste for an older adult?
- A. Mixing foods together on the dinner tray
- B. Avoiding cologne, air fresheners, or room deodorizers
- C. Encouraging the client to chew food thoroughly
- D. Discouraging the use of salt or seasonings with prepared food
Correct answer: C
Rationale: As individuals age, their sense of taste may diminish, impacting the enjoyment of eating. One effective way for a healthcare provider to promote the sense of taste for an older adult is by encouraging them to chew food thoroughly. Thorough chewing increases the contact of food with the taste buds, enhancing the chances of experiencing the flavors. Mixing foods together on the dinner tray may not necessarily enhance taste perception. Avoiding strong scents like cologne, air fresheners, or room deodorizers is more related to olfactory senses rather than taste. Discouraging the use of salt or seasonings can further diminish the taste experience for older adults who may already have reduced taste sensitivity.
2. A patient who is displaying the defense mechanism of Compensation would:
- A. Refuse to hear unwanted information.
- B. Transfer feelings of negativity to someone else.
- C. Overemphasize behaviors which accommodate for perceived weaknesses.
- D. Place blame on others for personal actions or mistakes.
Correct answer: C
Rationale: The correct answer is 'Overemphasize behaviors which accommodate for perceived weaknesses.' Compensation involves overemphasizing or exaggerating a particular behavior or trait to make up for or cover up perceived weaknesses in oneself. This defense mechanism allows individuals to focus on their strengths rather than acknowledging their shortcomings. Choices A, B, and D are incorrect. Refusing to hear unwanted information relates more to denial, transferring feelings of negativity to someone else is projection, and placing blame on others is an example of the defense mechanism known as externalization.
3. Which of the following is a disadvantage of using a dry heat application?
- A. Dry heat is more likely to cause burns than moist heat
- B. Dry heat does not penetrate deeply into the tissues
- C. Dry heat causes the skin to dry out more quickly
- D. Dry heat can quickly cause skin breakdown
Correct answer: C
Rationale: The correct answer is that dry heat causes the skin to dry out more quickly. When comparing dry and moist heat applications, dry heat is less likely to cause burns and skin breakdown. However, one of the disadvantages of dry heat is that it does not penetrate deeply into the tissues and may lead to faster drying out of the skin. This can have negative effects on skin integrity and overall comfort during therapy. Choice A is incorrect because dry heat is less likely to cause burns than moist heat. Choice B is incorrect as dry heat may not penetrate deeply into tissues. Choice D is incorrect as dry heat is less likely to cause skin breakdown compared to moist heat.
4. Assuming that an elderly patient will have a difficult time understanding the directions for how to take medication is an example of:
- A. Prejudice
- B. Stereotyping
- C. Encoding
- D. Rationalization
Correct answer: B
Rationale: Stereotyping is defined as providing a generalization about a person based on their culture or characteristics. In this scenario, assuming that an elderly patient will have difficulty understanding medication directions solely based on their age is an act of stereotyping. The healthcare provider is attributing a generalized trait to the patient without considering individual differences. Prejudice, on the other hand, involves forming a negative opinion about someone based on their heritage or culture, which is not evident in this situation. Encoding refers to the process of converting information into a form that can be stored in memory, and rationalization involves justifying one's behavior or decisions with logical reasons, neither of which are applicable in this context.
5. During the implementation phase of the nursing process when working with a hospitalized adult, which of the following actions would the nurse take?
- A. Formulate a nursing diagnosis of impaired gas exchange
- B. Record in the medical record the distance a client ambulates in the hall
- C. Write individualized nursing orders in the care plan
- D. Compare client responses to the desired outcomes for pain relief
Correct answer: B
Rationale: During the implementation phase of the nursing process, the nurse is responsible for carrying out or delegating nursing interventions and documenting nursing activities and client responses in the medical records. Option A involves diagnosing, which is part of the nursing process's earlier phases. Option C pertains to planning, which precedes implementation. Option D relates to evaluation, which comes after the implementation phase.
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