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A patient in the ICU is complaining that he is not sleeping well at night because of anxiety. Which of the following would be the most helpful intervention for the nurse to make?
- A. Provide the patient with a bath immediately following his first 90-minute REM sleep cycle.
- B. Increase the patients pain medication.
- C. Provide the patient with 5 minutes of effleurage and then minimize disruptions.
- D. Monitor the patients brain waves by polysomnography to determine his sleep pattern.
Correct Answer: C
Rationale: Rationale:
C: Providing the patient with 5 minutes of effleurage (gentle massage) and minimizing disruptions is the most helpful intervention. Effleurage can help reduce anxiety and promote relaxation, improving sleep quality. Minimizing disruptions creates a conducive environment for sleep.
A: Providing a bath after REM sleep may disrupt the patient's sleep cycle, worsening anxiety.
B: Increasing pain medication may not address the root cause of anxiety and could lead to dependency or side effects.
D: Monitoring brain waves with polysomnography is an invasive procedure not typically indicated for managing anxiety-related sleep issues.
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When performing an initial pulmonary artery occlusion pr essure (PAOP), what are the best nursing actions? (Select all that apply.)
- A. Inflate the balloon for no more than 8 to 10 seconds w hile noting the waveform change.
- B. Inflate the balloon with air, recording the volume nece ssary to obtain a reading.
- C. Maintain the balloon in the inflated position for 8 hours following insertion.
- D. Zero reference and level the air-fluid interface of the tr ansducer at the level of the phlebostatic axis.
Correct Answer: A
Rationale: The correct answer is A: Inflate the balloon for no more than 8 to 10 seconds while noting the waveform change. This is because inflating the balloon within this time frame allows for accurate measurement of PAOP without causing complications like pulmonary edema. Noting the waveform change helps in determining the accurate pressure reading.
Explanation of why other choices are incorrect:
B: Inflating the balloon with air and recording the volume necessary is not a recommended practice as it can lead to inaccurate readings and potential harm to the patient.
C: Maintaining the balloon inflated for 8 hours following insertion is unnecessary and could lead to complications such as vascular damage or thrombosis.
D: Zero referencing and leveling the transducer at the phlebostatic axis are important steps but not directly related to performing an initial PAOP measurement.
During the primary assessment of a victim of a motor vehicle collision, the nurse determines that the patient is breathing and has an unobstructed airway. Which action should the nurse take next?
- A. Palpate extremities for bilateral pulses.
- B. Observe the patient’s respiratory effort.
- C. Check the patient’s level of consciousness.
- D. Examine the patient for any external bleeding.
Correct Answer: B
Rationale: Rationale: The correct action is to observe the patient's respiratory effort next. This step ensures that the patient's breathing remains stable and adequate. If respiratory effort is compromised, immediate intervention is required. Checking for bilateral pulses (A) is important but comes after ensuring respiratory status. Checking level of consciousness (C) is also crucial but not as immediate as monitoring breathing. Examining for external bleeding (D) is important but not the priority when airway and breathing are already determined to be clear.
As part of nursing management of a critically ill patient, o rders are written to keep the head of the bed elevated at 30 degrees, awaken the patient from se dation each morning to assess readiness to wean from mechanical ventilation, and implement oral care protocols every 4 hours. These interventions are done as a group to reduce thabei rrbi.csokm o/tef svt entilator-associated pneumonia. This group of evidence-based interventions is often referred to using what term?
- A. Bundle of care.
- B. Clinical practice guideline.
- C. Patient safety goal.
- D. Quality improvement initiative.
Correct Answer: A
Rationale: The correct answer is A: Bundle of care. A bundle of care refers to a set of evidence-based interventions that, when implemented together, have been shown to improve patient outcomes. In this scenario, keeping the head of the bed elevated, daily awakening from sedation, and oral care protocols are bundled together to reduce the risk of ventilator-associated pneumonia. This approach is based on the idea that implementing multiple interventions simultaneously is more effective than individual interventions alone.
Choices B, C, and D are incorrect because:
B: Clinical practice guidelines provide recommendations for healthcare providers based on evidence but do not necessarily involve a group of interventions bundled together.
C: Patient safety goals are specific objectives aimed at improving patient safety outcomes, but they do not specifically refer to a group of interventions bundled together.
D: Quality improvement initiatives focus on improving processes and outcomes in healthcare settings but do not necessarily involve a group of interventions bundled together for a specific purpose like in this case.
The nurse assesses a patient who is admitted for an overdo se of sedatives. The nurse expects to find which acid-base alteration?
- A. Hyperventilation and respiratory acidosis
- B. Hypoventilation and respiratory acidosis
- C. Hypoventilation and respiratory alkalosis
- D. Respiratory acidosis and normal oxygen levels
Correct Answer: B
Rationale: The correct answer is B: Hypoventilation and respiratory acidosis. When a patient overdoses on sedatives, it can lead to respiratory depression causing hypoventilation. Hypoventilation results in retention of CO2, leading to respiratory acidosis. This is because the body is not effectively exhaling CO2, causing an increase in carbonic acid levels and a decrease in blood pH. The other choices are incorrect because hyperventilation would lead to respiratory alkalosis (Choice A), hypoventilation does not cause respiratory alkalosis (Choice C), and normal oxygen levels do not indicate the acid-base imbalance caused by sedative overdose (Choice D).
Which statement is consistent with societal views of dying in the United States?
- A. Dying is viewed as a failure on the part of the system and providers.
- B. Most Americans would prefer to die in a hospital to spaabrireb .lcoomve/teds to nes the burden of care.
- C. People die of indistinct, complex illness for which a cu re is always possible.
- D. The purpose of the healthcare system is to prevent dise ase and treat symptoms.
Correct Answer: D
Rationale: Rationale: The correct answer is D because the purpose of the healthcare system in the United States is primarily focused on disease prevention and symptom management. This aligns with societal views as healthcare is geared towards improving health outcomes and quality of life.
Incorrect choices:
A: Dying is not viewed as a failure of the system or providers, rather as a natural part of life.
B: Most Americans prefer to die at home or in hospice care rather than in a hospital.
C: Illnesses are not always curable, and death can result from various complex conditions beyond treatment.