MCQ 1:
A nurse is caring for a client who is recovering from a myocardial
infarction. Which of the following interventions should the nurse
implement to minimize the risk of complications?
A) Encourage the client to cough and deep breathe every hour.
B) Administer IV fluids as prescribed to maintain hydration.
C) Instruct the client to limit physical activity for several days.
D) Monitor the client’s blood pressure every 2 hours.
Answer:
A) Encourage the client to cough and deep breathe every hour.
Rationale:
After a myocardial infarction (MI), it is crucial to prevent complications
such as atelectasis and pneumonia. Coughing and deep breathing
exercises help expand the lungs, clear secretions, and reduce the risk of
respiratory complications. Limiting physical activity is also important but
must be done gradually, and IV fluids should only be administered
based on hydration needs.
MCQ 2:
A nurse is assessing a client with type 1 diabetes mellitus. The client
reports frequent urination, increased thirst, and fatigue. Which of the
following is the most appropriate action for the nurse to take?
A) Administer a rapid-acting insulin dose immediately.
B) Notify the healthcare provider of potential diabetic ketoacidosis
(DKA).
C) Provide the client with a high-sugar snack to raise blood glucose
,levels.
D) Recommend the client drink fluids to reduce the symptoms.
Answer:
B) Notify the healthcare provider of potential diabetic ketoacidosis
(DKA).
Rationale:
Frequent urination, increased thirst, and fatigue are classic signs of
diabetic ketoacidosis (DKA), a potentially life-threatening complication
of type 1 diabetes. Immediate notification of the healthcare provider is
necessary for appropriate treatment and intervention.
MCQ 3:
A nurse is preparing to administer a blood transfusion to a client.
Which of the following is the priority action before initiating the
transfusion?
A) Ensure the client has an IV site large enough for the transfusion.
B) Verify the blood product with another nurse using two patient
identifiers.
C) Administer an antihistamine to prevent allergic reactions.
D) Warm the blood to body temperature.
Answer:
B) Verify the blood product with another nurse using two patient
identifiers.
Rationale:
The most important safety measure before administering a blood
transfusion is to verify the blood product with another nurse and
confirm the client’s identity using two patient identifiers. This helps
,prevent transfusion errors and ensures compatibility between the
donor blood and the recipient.
MCQ 4:
A nurse is caring for a post-operative client who is receiving opioids
for pain management. Which of the following is the most concerning
sign of opioid overdose?
A) Sedation and lethargy
B) Nausea and vomiting
C) Hypotension and bradycardia
D) Respiratory depression
Answer:
D) Respiratory depression
Rationale:
Respiratory depression is the most concerning sign of opioid overdose,
as it can be life-threatening. While sedation, nausea, hypotension, and
bradycardia can occur with opioid use, respiratory depression requires
immediate intervention to prevent further complications, such as
hypoxia or death.
MCQ 5:
A nurse is providing discharge teaching to a client with hypertension
who is prescribed a new medication regimen. The nurse explains that
the client should avoid which of the following to minimize the risk of
adverse effects?
A) Drinking grapefruit juice
B) Increasing potassium-rich foods
, C) Engaging in vigorous exercise
D) Consuming alcohol in moderation
Answer:
A) Drinking grapefruit juice
Rationale:
Grapefruit juice can interact with certain antihypertensive medications,
especially calcium channel blockers, and increase their blood levels,
leading to potentially dangerous side effects. Clients should be
instructed to avoid grapefruit juice to minimize this risk.
MCQ 6:
A nurse is caring for a client who is 4 hours post-appendectomy. The
client reports feeling cold and shivering. Which of the following is the
most appropriate nursing intervention?
A) Apply a warm blanket and increase the room temperature.
B) Administer an antipyretic medication as prescribed.
C) Assess the client for signs of infection.
D) Offer the client a warm beverage.
Answer:
A) Apply a warm blanket and increase the room temperature.
Rationale:
Shivering in the post-operative period can occur as a result of
anesthesia or the body’s natural response to cooling after surgery. The
most appropriate action is to warm the client gently to alleviate the
discomfort. Monitoring for infection is important, but the shivering in
this case is most likely related to the anesthesia effects.
A nurse is caring for a client who is recovering from a myocardial
infarction. Which of the following interventions should the nurse
implement to minimize the risk of complications?
A) Encourage the client to cough and deep breathe every hour.
B) Administer IV fluids as prescribed to maintain hydration.
C) Instruct the client to limit physical activity for several days.
D) Monitor the client’s blood pressure every 2 hours.
Answer:
A) Encourage the client to cough and deep breathe every hour.
Rationale:
After a myocardial infarction (MI), it is crucial to prevent complications
such as atelectasis and pneumonia. Coughing and deep breathing
exercises help expand the lungs, clear secretions, and reduce the risk of
respiratory complications. Limiting physical activity is also important but
must be done gradually, and IV fluids should only be administered
based on hydration needs.
MCQ 2:
A nurse is assessing a client with type 1 diabetes mellitus. The client
reports frequent urination, increased thirst, and fatigue. Which of the
following is the most appropriate action for the nurse to take?
A) Administer a rapid-acting insulin dose immediately.
B) Notify the healthcare provider of potential diabetic ketoacidosis
(DKA).
C) Provide the client with a high-sugar snack to raise blood glucose
,levels.
D) Recommend the client drink fluids to reduce the symptoms.
Answer:
B) Notify the healthcare provider of potential diabetic ketoacidosis
(DKA).
Rationale:
Frequent urination, increased thirst, and fatigue are classic signs of
diabetic ketoacidosis (DKA), a potentially life-threatening complication
of type 1 diabetes. Immediate notification of the healthcare provider is
necessary for appropriate treatment and intervention.
MCQ 3:
A nurse is preparing to administer a blood transfusion to a client.
Which of the following is the priority action before initiating the
transfusion?
A) Ensure the client has an IV site large enough for the transfusion.
B) Verify the blood product with another nurse using two patient
identifiers.
C) Administer an antihistamine to prevent allergic reactions.
D) Warm the blood to body temperature.
Answer:
B) Verify the blood product with another nurse using two patient
identifiers.
Rationale:
The most important safety measure before administering a blood
transfusion is to verify the blood product with another nurse and
confirm the client’s identity using two patient identifiers. This helps
,prevent transfusion errors and ensures compatibility between the
donor blood and the recipient.
MCQ 4:
A nurse is caring for a post-operative client who is receiving opioids
for pain management. Which of the following is the most concerning
sign of opioid overdose?
A) Sedation and lethargy
B) Nausea and vomiting
C) Hypotension and bradycardia
D) Respiratory depression
Answer:
D) Respiratory depression
Rationale:
Respiratory depression is the most concerning sign of opioid overdose,
as it can be life-threatening. While sedation, nausea, hypotension, and
bradycardia can occur with opioid use, respiratory depression requires
immediate intervention to prevent further complications, such as
hypoxia or death.
MCQ 5:
A nurse is providing discharge teaching to a client with hypertension
who is prescribed a new medication regimen. The nurse explains that
the client should avoid which of the following to minimize the risk of
adverse effects?
A) Drinking grapefruit juice
B) Increasing potassium-rich foods
, C) Engaging in vigorous exercise
D) Consuming alcohol in moderation
Answer:
A) Drinking grapefruit juice
Rationale:
Grapefruit juice can interact with certain antihypertensive medications,
especially calcium channel blockers, and increase their blood levels,
leading to potentially dangerous side effects. Clients should be
instructed to avoid grapefruit juice to minimize this risk.
MCQ 6:
A nurse is caring for a client who is 4 hours post-appendectomy. The
client reports feeling cold and shivering. Which of the following is the
most appropriate nursing intervention?
A) Apply a warm blanket and increase the room temperature.
B) Administer an antipyretic medication as prescribed.
C) Assess the client for signs of infection.
D) Offer the client a warm beverage.
Answer:
A) Apply a warm blanket and increase the room temperature.
Rationale:
Shivering in the post-operative period can occur as a result of
anesthesia or the body’s natural response to cooling after surgery. The
most appropriate action is to warm the client gently to alleviate the
discomfort. Monitoring for infection is important, but the shivering in
this case is most likely related to the anesthesia effects.
