Nursing Elites

1. The nurse reviews the laboratory test results of a patient admitted with abdominal pain. Which information will be most important for the nurse to communicate to the health care provider?

• A. Monocytes 4%
• B. Hemoglobin 13.6 g/dL
• C. Platelet count 168,000/μL
• D. White blood cell (WBC) count 15,500/μL

Correct answer: A

Rationale: The correct answer is A. A low percentage of monocytes can indicate a viral infection. This is crucial information to communicate as it suggests a specific type of infection that may require targeted treatment. Choices B, C, and D do not directly relate to an infectious process and are within normal ranges, so they are not as urgent to communicate to the healthcare provider in this context.

2. After a patient with pancytopenia undergoes a bone marrow aspiration from the left posterior iliac crest, which action would be important for the nurse to take?

• A. Elevate the head of the bed to 45 degrees.
• B. Have the patient lie on the left side for 1 hour.
• C. Apply a sterile 2-inch gauze dressing to the site.
• D. Use a half-inch sterile gauze to pack the wound.

Correct answer: B

Rationale: After a bone marrow aspiration, it is important to have the patient lie on the left side for 30 to 60 minutes to decrease the risk of bleeding. Elevating the head of the bed to 45 degrees does not directly address the risk of bleeding. Applying a sterile 2-inch gauze dressing to the site is important for wound care but does not specifically address post-procedural positioning. Using a half-inch sterile gauze to pack the wound is not necessary after a bone marrow aspiration.

3. A patient is being discharged after an emergency splenectomy following a motor vehicle crash. Which instructions should the nurse include in the discharge teaching?

• A. Check frequently for swollen lymph nodes.
• B. Watch for excessive bleeding or bruising.
• C. Take iron supplements to prevent anemia.
• D. Wash hands and avoid individuals who are ill.

Correct answer: D

Rationale: The correct answer is D. After a splenectomy, the patient is at an increased risk of infection, particularly from gram-positive bacteria. Washing hands and avoiding contact with individuals who are ill are crucial to reduce this risk. Choice A is incorrect because checking for swollen lymph nodes is not a priority after a splenectomy. Choice B is incorrect as while bleeding is a concern, it is more immediate post-operatively. Choice C is incorrect as iron supplements do not specifically relate to the risk of infection post-splenectomy.

4. Which collaborative problem will the nurse include in a care plan for a patient admitted to the hospital with idiopathic aplastic anemia?

• A. Potential complication: seizures
• B. Potential complication: infection
• C. Potential complication: neurogenic shock
• D. Potential complication: pulmonary edema

Correct answer: B

Rationale: The correct answer is B: Potential complication: infection. Patients with idiopathic aplastic anemia have pancytopenia, which puts them at a high risk for infections due to decreased production of all blood cells (red blood cells, white blood cells, and platelets). Infection is a significant concern in these patients. Choices A, C, and D are incorrect because seizures, neurogenic shock, and pulmonary edema are not typically associated with idiopathic aplastic anemia. While seizures can occur in some conditions that affect the brain, neurogenic shock is related to spinal cord injury, and pulmonary edema is more commonly seen in conditions like heart failure.

5. Which statement by a patient indicates good understanding of the nurse’s teaching about prevention of sickle cell crisis?

• A. Home oxygen therapy is frequently used to decrease sickling.
• B. There are no effective medications that can help prevent sickling.
• C. Routine continuous dosage narcotics are prescribed to prevent a crisis.
• D. Risk for a crisis is decreased by having an annual influenza vaccination.

Correct answer: D

Rationale: Because infection is the most common cause of a sickle cell crisis, influenza, Haemophilus influenzae, pneumococcal pneumonia, and hepatitis immunizations should be administered.

Similar Questions