Nokea
The nurse is teaching a caregiver how to administer an injection of enoxaparin. Which statement, if made by the caregiver, would require further teaching?
- A. "I will give this injection in the abdomen."
- B. "I should give this injection at a 30 degree angle."
- C. "Acetaminophen is safe while taking this medication for any aches or pains."
- D. "A soft toothbrush should be used while taking this medicine."
Correct Answer: B
Rationale: Enoxaparin is administered subcutaneously at a 90-degree angle, not 30 degrees, to ensure proper absorption.
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A client with Ménière'sdisease continues to have disabling attacks of vertigo and elects to have a labyrinthectomy. A priority nursing diagnosis for the client before surgery is:
- A. Deficient diversional activity related to inability to participate secondary to vertigo.
- B. Risk for injury related to vertigo.
- C. Powerlessness related to inability to influence effects of disease process.
- D. Social isolation related to hearing loss.
Correct Answer: B
Rationale: Risk for injury related to vertigo is the priority due to the high risk of falls and accidents during vertigo attacks, which is a significant concern pre-surgery.
Which of the following is a priority outcome for the client with Addison's disease?
- A. Maintenance of medication compliance.
- B. Adherence to a 2-g sodium diet.
- C. Prevention of hypertensive episodes.
- D. Demonstration of effective coping skills.
Correct Answer: A
Rationale: Medication compliance is critical in Addison's disease to prevent adrenal crisis and maintain hormonal balance.
Which of the following findings should the nurse report to the client's physician for a client with unstable type 1 diabetes mellitus? Select all that apply.
- A. Systolic blood pressure, 145 mm Hg.
- B. Diastolic blood pressure, 87 mm Hg.
- C. High-density lipoprotein (HDL), 30 mg/dL.
- D. Glycosylated hemoglobin (HbA1c), 10.2%.
- E. Triglycerides, 425 mg/dL.
- F. Urine ketones, negative.
Correct Answer: A,C,D,E
Rationale: Systolic hypertension (145 mm Hg), low HDL (30 mg/dL), high HbA1c (10.2%), and elevated triglycerides (425 mg/dL) indicate poor control and cardiovascular risk, requiring reporting. Normal diastolic pressure and negative ketones are not concerning.
The nurse is preparing to administer prescribed medications to a client via a nasogastric tube connected to low-intermittent suction. The nurse should take which appropriate action? Select all that apply.
- A. Position the client in Trendelenburg position.
- B. Verify correct placement of the tube before medication administration.
- C. Turn off the suction during medication administration.
- D. Resume low-intermittent wall suction immediately after medication administration.
- E. Irrigate the nasogastric tube (NGT) with sterile water.
Correct Answer: B,C
Rationale: Verifying tube placement and turning off suction ensure safe medication administration; Trendelenburg is inappropriate, and sterile water is not required.
An appropriate nursing intervention for a client with fatigue related to cancer treatment includes teaching the client to:
- A. Increase fluid intake.
- B. Minimize naps or periods of rest during day.
- C. Conserve energy by limiting activities.
- D. Limit dietary intake of high-fiber foods.
Correct Answer: C
Rationale: Conserving energy by limiting activities helps manage fatigue, a common side effect of cancer treatment, by balancing rest and activity.