1. What is the primary purpose of the nursing process?
A) To provide emotional support to patients
B) To ensure continuity of care
C) To identify, diagnose, treat, and evaluate patients' health problems
D) To document all aspects of patient care
Answer: C
Rationale: The nursing process is a systematic approach used by nurses
to assess, diagnose, plan, implement, and evaluate care to address the
patient's health problems effectively.
2. Which of the following is the most effective way to prevent the
spread of infections in a healthcare setting?
A) Using hand sanitizers frequently
B) Wearing gloves at all times
C) Proper handwashing and hygiene
D) Isolating infected patients
Answer: C
Rationale: Proper hand hygiene is the most effective measure in
preventing the spread of infections, as it removes germs from hands
that could otherwise be transmitted to patients and surfaces.
3. Which medication administration route is the fastest in terms of
absorption?
,A) Oral
B) Intravenous
C) Subcutaneous
D) Intramuscular
Answer: B
Rationale: Intravenous administration provides direct access to the
bloodstream, leading to the quickest absorption of medication
compared to other routes.
4. When assessing a patient’s respiratory status, which of the following
findings is most indicative of hypoxia?
A) Oxygen saturation of 95%
B) Respiratory rate of 12 breaths per minute
C) Cyanosis around the lips and fingers
D) Clear lung sounds on auscultation
Answer: C
Rationale: Cyanosis, the bluish discoloration of the skin or mucous
membranes, is a key sign of hypoxia, indicating inadequate oxygen
levels in the blood.
5. What is the primary concern for a nurse when caring for a patient
receiving a blood transfusion?
A) Ensuring the patient remains comfortable during the transfusion
, B) Monitoring for signs of transfusion reactions
C) Adjusting the IV rate for the transfusion
D) Administering pain medication as needed
Answer: B
Rationale: The nurse’s primary responsibility is to monitor for
transfusion reactions, which can be life-threatening and occur soon
after blood administration.
6. A nurse is caring for a patient with diabetes. Which of the following
findings would be of most concern?
A) Blood glucose level of 120 mg/dL
B) A blood pressure reading of 140/90 mmHg
C) Increased thirst and frequent urination
D) HbA1c level of 6.5%
Answer: C
Rationale: Increased thirst and frequent urination are signs of
uncontrolled blood glucose levels and may indicate hyperglycemia or
diabetes complications.
7. In which stage of wound healing is collagen formation most
prominent?
A) Hemostasis
B) Inflammatory
A) To provide emotional support to patients
B) To ensure continuity of care
C) To identify, diagnose, treat, and evaluate patients' health problems
D) To document all aspects of patient care
Answer: C
Rationale: The nursing process is a systematic approach used by nurses
to assess, diagnose, plan, implement, and evaluate care to address the
patient's health problems effectively.
2. Which of the following is the most effective way to prevent the
spread of infections in a healthcare setting?
A) Using hand sanitizers frequently
B) Wearing gloves at all times
C) Proper handwashing and hygiene
D) Isolating infected patients
Answer: C
Rationale: Proper hand hygiene is the most effective measure in
preventing the spread of infections, as it removes germs from hands
that could otherwise be transmitted to patients and surfaces.
3. Which medication administration route is the fastest in terms of
absorption?
,A) Oral
B) Intravenous
C) Subcutaneous
D) Intramuscular
Answer: B
Rationale: Intravenous administration provides direct access to the
bloodstream, leading to the quickest absorption of medication
compared to other routes.
4. When assessing a patient’s respiratory status, which of the following
findings is most indicative of hypoxia?
A) Oxygen saturation of 95%
B) Respiratory rate of 12 breaths per minute
C) Cyanosis around the lips and fingers
D) Clear lung sounds on auscultation
Answer: C
Rationale: Cyanosis, the bluish discoloration of the skin or mucous
membranes, is a key sign of hypoxia, indicating inadequate oxygen
levels in the blood.
5. What is the primary concern for a nurse when caring for a patient
receiving a blood transfusion?
A) Ensuring the patient remains comfortable during the transfusion
, B) Monitoring for signs of transfusion reactions
C) Adjusting the IV rate for the transfusion
D) Administering pain medication as needed
Answer: B
Rationale: The nurse’s primary responsibility is to monitor for
transfusion reactions, which can be life-threatening and occur soon
after blood administration.
6. A nurse is caring for a patient with diabetes. Which of the following
findings would be of most concern?
A) Blood glucose level of 120 mg/dL
B) A blood pressure reading of 140/90 mmHg
C) Increased thirst and frequent urination
D) HbA1c level of 6.5%
Answer: C
Rationale: Increased thirst and frequent urination are signs of
uncontrolled blood glucose levels and may indicate hyperglycemia or
diabetes complications.
7. In which stage of wound healing is collagen formation most
prominent?
A) Hemostasis
B) Inflammatory
