Nokea
The nurse is caring for a client with B-Thalassemia major. Which therapy is used to treat Thalassemia?
- A. IV fluids
- B. Frequent blood transfusions
- C. Oxygen therapy
- D. Iron therapy
Correct Answer: B
Rationale: Frequent transfusions manage severe anemia in B-Thalassemia major.
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The nurse is planning dietary changes for a client following an episode of acute pancreatitis. Which diet is suitable for the client?
- A. Low calorie, low carbohydrate
- B. High calorie, low fat
- C. High protein, high fat
- D. Low protein, high carbohydrate
Correct Answer: B
Rationale: A high-calorie, low-fat diet is suitable post-acute pancreatitis to support recovery while minimizing pancreatic stimulation.
The client arrives in the emergency department after a motor vehicle accident. Nursing assessment findings include BP 68/34, pulse rate 130, and respirations 18. Which is the client's most appropriate priority nursing diagnosis?
- A. Alteration in cerebral tissue perfusion
- B. Fluid volume deficit
- C. Ineffective airway clearance
- D. Alteration in sensory perception
Correct Answer: B
Rationale: The vital signs indicate hypovolemic shock, making fluid volume deficit the priority nursing diagnosis.
The client is admitted to the unit after a motor vehicle accident with a temperature of 102°F rectally. The most likely explanations for the elevated temperature is that:
- A. There was damage to the hypothalamus.
- B. He has an infection from the abrasions to the head and face.
- C. He will require a cooling blanket to decrease the temperature.
- D. There was damage to the frontal lobe of the brain.
Correct Answer: B
Rationale: Infection from abrasions is the most likely cause of fever post-accident, as it's a common complication.
The nurse is assessing the reflexes of a full-term newborn infant. Which of the following is true regarding newborn reflexes?
- A. The Babinski reflex disappears after 1 year of age.
- B. Complete fencing response disappears by 2 months.
- C. The stepping or 'walking' reflex is present until 3-4 months.
- D. The Moro reflex is present at birth and disappears by 6 months.
Correct Answer: D
Rationale: The Moro reflex, present at birth, typically disappears by 6 months. Babinski persists until ~2 years, fencing (tonic neck) until 4-6 months, and stepping until 1-2 months.
When using restraints for an agitated/aggressive patient, which of the following statements should NOT influence the nurse’s actions during this intervention?
- A. The restraints/seclusion policies set forth by the institution.
- B. The patient’s competence.
- C. The patient’s voluntary/involuntary status.
- D. The patient’s nursing care plan.
Correct Answer: C
Rationale: the need for restraints is based on patient’s behavioral status and condition, not the patient’s voluntary/involuntary status