Here are 10 more multiple-choice questions (MCQs) related to nursing, along with their answers:
21. Which of the following nursing interventions is most appropriate for preventing pressure ulcers in bedridden patients?
A) Frequent turning and repositioning
B) Administering pain medication
C) Applying heat packs to the affected area
D) Reducing fluid intake
**Answer: A) Frequent turning and repositioning**
22. What is the primary purpose of the Glasgow Coma Scale (GCS) in assessing neurological status?
A) To measure heart rate
B) To assess pain levels
C) To evaluate consciousness and neurological function
D) To monitor blood pressure
**Answer: C) To evaluate consciousness and neurological function**
23. Which of the following actions is essential when administering intravenous (IV) medications?
A) Administer the medication rapidly to save time.
B) Monitor the IV site for signs of infection.
C) Always administer IV medications without dilution.
D) Use any available vein for IV medication administration.
**Answer: B) Monitor the IV site for signs of infection.**
24. What is the recommended way to verify a patient's identification before administering medication?
A) Check their hospital room number.
B) Ask them for their date of birth.
C) Compare their wristband or identification with the medication order.
D) Consult the nursing assistant for confirmation.
**Answer: C) Compare their wristband or identification with the medication order.**
25. Which nursing principle emphasizes the right of patients to make decisions about their own healthcare, even if those decisions are against medical advice?
A) Paternalism
B) Beneficence
C) Autonomy
D) Justice
**Answer: C) Autonomy**
26. In which position should a patient with difficulty breathing be placed to optimize oxygenation?
A) Supine (lying flat on their back)
B) Prone (lying on their stomach)
C) Fowler's (sitting upright)
D) Trendelenburg (feet elevated, head lowered)
**Answer: C) Fowler's (sitting upright)**
27. Which of the following is an example of a non-pharmacological pain management technique?
A) Administering pain medication
B) Providing relaxation techniques
C) Monitoring vital signs
D) Applying a cold compress
**Answer: B) Providing relaxation techniques**
28. What is the purpose of the Braden Scale in nursing practice?
A) To assess cognitive function
B) To evaluate risk factors for falls
C) To predict pressure ulcer risk
D) To measure body mass index (BMI)
**Answer: C) To predict pressure ulcer risk**
29. Which of the following nursing actions is crucial when caring for a patient with a nasogastric tube?
A) Always keep the tube clamped to prevent leakage.
B) Verify proper placement by checking tube length.
C) Remove the tube during meal times to prevent discomfort.
D) Cleanse the tube once a day with soap and water.
**Answer: B) Verify proper placement by checking tube length.**
30. What is the primary purpose of a surgical aseptic technique in the operating room?
A) To prevent surgical instruments from becoming contaminated
B) To maintain a sterile field and prevent infection
C) To minimize the cost of surgical supplies
D) To reduce surgical time
**Answer: B) To maintain a sterile field and prevent infection**
These additional questions should help expand your nursing knowledge. As always, refer to current guidelines and consult with healthcare professionals for the most accurate and up-to-date information in nursing practice.
