NCLEX-RN
NCLEX RN Exam Preview Answers
1. In which situation would the nurse use bimanual palpation technique?
- A. Palpating the thorax of an infant
- B. Palpating the kidneys and uterus
- C. Assessing pulsations and vibrations
- D. Assessing the presence of tenderness and pain
Correct answer: B: Palpating the kidneys and uterus
Rationale: Bimanual palpation involves using both hands to envelop or capture specific body parts or organs like the kidneys, uterus, or adnexa. This technique is particularly useful for assessing the size, shape, consistency, and mobility of deep organs like the kidneys and uterus. Palpating the thorax of an infant (Choice A) is usually done with a different technique like gentle, single-handed palpation. Assessing pulsations and vibrations (Choice C) and assessing tenderness and pain (Choice D) typically do not require the use of bimanual palpation, making Choices A, C, and D incorrect.
2. While caring for Mr. Charles Y., you see a notation on the nursing care plan that states, 'remind the patient to use the incentive spirometer tid.' This patient will be reminded at which of the following times?
- A. 10 am
- B. 10 am and 2 pm
- C. 10 am, 2 pm, and 6 pm
- D. 10 am, 2 pm, 6 pm, and 10 pm
Correct answer: 10 am, 2 pm, and 6 pm
Rationale: The abbreviation 'tid' stands for 'ter in die,' which means three times a day. In this case, the patient should be reminded to use the incentive spirometer at 10 am, 2 pm, and 6 pm. Option A, '10 am,' is too infrequent for tid dosing. Option B, '10 am and 2 pm,' is missing the third reminder at 6 pm. Option D, '10 am, 2 pm, 6 pm, and 10 pm,' includes an additional time that is not part of the standard tid dosing schedule.
3. A new staff nurse completes orientation to the psychiatric unit. This nurse will expect to ask an advanced practice nurse to perform which action for patients?
- A. Perform mental health assessment interviews
- B. Establish therapeutic relationships
- C. Prescribe psychotropic medications
- D. Individualize nursing care plans
Correct answer: Prescribe psychotropic medications
Rationale: Prescriptive privileges are granted to Master’s-prepared nurse practitioners who have taken special courses on prescribing medications. The nurse prepared at the basic level performs mental health assessments, establishes relationships, and provides individualized care planning. In this scenario, the new staff nurse would ask the advanced practice nurse to prescribe psychotropic medications, as this is within their scope of practice and expertise. Establishing therapeutic relationships, performing mental health assessments, and individualizing care plans are typically responsibilities of staff nurses at the basic level, not advanced practice nurses.
4. 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: Encouraging the client to chew food thoroughly
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.
5. What type of blood pressure measurement error is most likely to occur if the nurse does not check for the presence of an auscultatory gap?
- A. Diastolic blood pressure may not be heard.
- B. Diastolic blood pressure may be falsely low.
- C. Systolic blood pressure may be falsely low.
- D. Systolic blood pressure may be falsely high.
Correct answer: Systolic blood pressure may be falsely low.
Rationale: If an auscultatory gap is undetected, a falsely low systolic reading may occur. This gap can lead to an underestimation of the systolic blood pressure, causing potential misinterpretation of the patient's condition. The diastolic blood pressure may not be heard due to the gap, but the critical issue in this scenario is the risk of underestimating systolic blood pressure, which can impact clinical decision-making. Choices B, C, and D are incorrect because the key concern in this context is the potential for a falsely low systolic blood pressure reading when an auscultatory gap is not assessed.
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