Nokea
Mary presents difficulty breathing, fatigue, orthopnea, and palpitation, and is diagnosed as having aortic insufficiency. After undergoing aortic valve repair, what medication would you expect her physician to prescribe?
- A. Ativan.
- B. Haldol.
- C. Heparin.
- D. Thorazine.
Correct Answer: C
Rationale: Anticoagulation is often required post-valve repair to prevent clot formation.
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Which type of therapy helps clients alter irrational thinking and replace negative self-statements with positive ones?
- A. Desensitization therapy
- B. Behavioral therapy
- C. Cognitive therapy
- D. Psychobiologic therapy
Correct Answer: C
Rationale: Cognitive therapy focuses on identifying and challenging irrational beliefs, helping clients develop healthier thought patterns.
A client is postoperative following an intermaxillary fixation due to multiple facial fractures. Which type of equipment should be at the client's bedside?
- A. Wire cutters
- B. NG tube
- C. Urinary catheter tray
- D. IV infusion pump
Correct Answer: A
Rationale: The correct answer is A: Wire cutters. In postoperative intermaxillary fixation, wire cutters are essential at the bedside in case of an emergency airway obstruction or need for immediate removal of the fixation. Wire cutters allow quick access to the airway without causing harm to the client.
B: NG tube is not necessary for postoperative intermaxillary fixation.
C: Urinary catheter tray is not directly related to the client's airway or fixation.
D: IV infusion pump is not specifically required for managing intermaxillary fixation emergencies.
In summary, wire cutters are crucial for ensuring client safety and airway management in postoperative intermaxillary fixation, making it the most appropriate equipment to have at the bedside.
When should discharge planning begin for a patient in a tertiary-care facility?
- A. On the day of admission
- B. After the acute crisis is resolved
- C. When the physician writes the discharge order
- D. When the patient demonstrates readiness to discuss posthospitalization needs
Correct Answer: A
Rationale: Rationale:
A: Discharge planning should begin on the day of admission to ensure a smooth transition. This early start allows for comprehensive assessment and coordination of post-discharge needs.
B: Waiting until after the acute crisis is resolved may lead to rushed planning and potential gaps in care.
C: Discharge planning should not solely rely on the physician's discharge order as it may not address all aspects of the patient's needs.
D: Patient readiness is important, but starting planning early ensures sufficient time for assessment and interventions.
What physical manifestations would cue you that your client is experiencing an escalating level of anxiety?
- A. High blood pressure
- B. Increased heart rate
- C. Decreased oxygen supply
- D. Muscle relaxation
Correct Answer: D
Rationale: The correct answer is D because it is the most appropriate response based on physiological and medical principles.
What should a nurse include in the teaching plan for clients who have a potential for hypovolemia?
- A. Avoid alcohol and caffeine
- B. Increase intake of dried peas and beans
- C. Increase intake of milk and dairy products
- D. Avoid table salt or food containing sodium
Correct Answer: A
Rationale: Alcohol and caffeine are diuretics, increasing fluid loss and worsening hypovolemi Avoiding them helps maintain fluid balance.