1. A patient with hypothyroidism is most likely to have which of
the following symptoms?
A. Weight loss
B. Increased heart rate
C. Cold intolerance
D. Heat intolerance
Answer: C) Cold intolerance
Rationale: Hypothyroidism leads to reduced metabolism, causing
symptoms such as cold intolerance, weight gain, and fatigue.
2. What is the primary cause of hypercapnia in patients with
chronic obstructive pulmonary disease (COPD)?
A. Increased carbon dioxide production
B. Airway obstruction
C. Pulmonary fibrosis
D. Decreased tidal volume
Answer: B) Airway obstruction
Rationale: In COPD, airway obstruction leads to difficulty in
exhaling CO2, resulting in the accumulation of carbon dioxide in
the bloodstream (hypercapnia).
3. A patient with a diagnosis of schizophrenia may experience
which of the following symptoms?
A. Auditory hallucinations
B. Extreme fatigue
C. Increased blood pressure
D. Chronic cough
Answer: A) Auditory hallucinations
Rationale: Schizophrenia is often associated with psychotic
symptoms, including auditory hallucinations, delusions, and
disorganized thinking.
,4. A patient with an ileus will most likely experience which of the
following symptoms?
A. Increased appetite
B. Abdominal distention and nausea
C. Diarrhea
D. Hypoglycemia
Answer: B) Abdominal distention and nausea
Rationale: An ileus occurs when there is a lack of peristalsis in the
intestines, leading to abdominal distention, nausea, and inability
to pass stool or gas.
5. A patient diagnosed with a brain tumor presents with sudden
weakness on one side of the body. What could this symptom
indicate?
A. Stroke
B. Seizure
C. Hemiparesis
D. Epilepsy
Answer: C) Hemiparesis
Rationale: Hemiparesis refers to weakness or partial paralysis on
one side of the body, which can occur with a brain tumor that
affects the motor areas of the brain.
6. Which of the following would most likely cause a decrease in
blood pressure?
A. Activation of the sympathetic nervous system
B. Release of aldosterone
C. Release of antidiuretic hormone (ADH)
D. Decreased blood volume
Answer: D) Decreased blood volume
Rationale: Decreased blood volume reduces venous return, leading
to reduced cardiac output and a drop in blood pressure.
, 7. Which electrolyte imbalance is most commonly associated with
chronic alcoholism?
A. Hyperkalemia
B. Hypokalemia
C. Hypercalcemia
D. Hypomagnesemia
Answer: D) Hypomagnesemia
Rationale: Chronic alcoholism leads to malabsorption of nutrients,
including magnesium, resulting in hypomagnesemia.
8. A nurse is caring for a patient with hyperkalemia. What is the
most concerning sign of this condition?
A. Muscle weakness
B. Shortness of breath
C. Diarrhea
D. Nausea
Answer: A) Muscle weakness
Rationale: Hyperkalemia can cause muscle weakness and
potentially life-threatening arrhythmias due to its effect on the
electrical conductivity of the heart.
9. What is the main cause of liver cirrhosis?
A. Alcohol abuse
B. High-fat diet
C. Viral infections (e.g., hepatitis B or C)
D. Obesity
Answer: A) Alcohol abuse
Rationale: Chronic alcohol use is the leading cause of cirrhosis,
leading to liver fibrosis and eventual liver failure.
10. A patient with a history of chronic pancreatitis is at increased
risk for which of the following complications?
the following symptoms?
A. Weight loss
B. Increased heart rate
C. Cold intolerance
D. Heat intolerance
Answer: C) Cold intolerance
Rationale: Hypothyroidism leads to reduced metabolism, causing
symptoms such as cold intolerance, weight gain, and fatigue.
2. What is the primary cause of hypercapnia in patients with
chronic obstructive pulmonary disease (COPD)?
A. Increased carbon dioxide production
B. Airway obstruction
C. Pulmonary fibrosis
D. Decreased tidal volume
Answer: B) Airway obstruction
Rationale: In COPD, airway obstruction leads to difficulty in
exhaling CO2, resulting in the accumulation of carbon dioxide in
the bloodstream (hypercapnia).
3. A patient with a diagnosis of schizophrenia may experience
which of the following symptoms?
A. Auditory hallucinations
B. Extreme fatigue
C. Increased blood pressure
D. Chronic cough
Answer: A) Auditory hallucinations
Rationale: Schizophrenia is often associated with psychotic
symptoms, including auditory hallucinations, delusions, and
disorganized thinking.
,4. A patient with an ileus will most likely experience which of the
following symptoms?
A. Increased appetite
B. Abdominal distention and nausea
C. Diarrhea
D. Hypoglycemia
Answer: B) Abdominal distention and nausea
Rationale: An ileus occurs when there is a lack of peristalsis in the
intestines, leading to abdominal distention, nausea, and inability
to pass stool or gas.
5. A patient diagnosed with a brain tumor presents with sudden
weakness on one side of the body. What could this symptom
indicate?
A. Stroke
B. Seizure
C. Hemiparesis
D. Epilepsy
Answer: C) Hemiparesis
Rationale: Hemiparesis refers to weakness or partial paralysis on
one side of the body, which can occur with a brain tumor that
affects the motor areas of the brain.
6. Which of the following would most likely cause a decrease in
blood pressure?
A. Activation of the sympathetic nervous system
B. Release of aldosterone
C. Release of antidiuretic hormone (ADH)
D. Decreased blood volume
Answer: D) Decreased blood volume
Rationale: Decreased blood volume reduces venous return, leading
to reduced cardiac output and a drop in blood pressure.
, 7. Which electrolyte imbalance is most commonly associated with
chronic alcoholism?
A. Hyperkalemia
B. Hypokalemia
C. Hypercalcemia
D. Hypomagnesemia
Answer: D) Hypomagnesemia
Rationale: Chronic alcoholism leads to malabsorption of nutrients,
including magnesium, resulting in hypomagnesemia.
8. A nurse is caring for a patient with hyperkalemia. What is the
most concerning sign of this condition?
A. Muscle weakness
B. Shortness of breath
C. Diarrhea
D. Nausea
Answer: A) Muscle weakness
Rationale: Hyperkalemia can cause muscle weakness and
potentially life-threatening arrhythmias due to its effect on the
electrical conductivity of the heart.
9. What is the main cause of liver cirrhosis?
A. Alcohol abuse
B. High-fat diet
C. Viral infections (e.g., hepatitis B or C)
D. Obesity
Answer: A) Alcohol abuse
Rationale: Chronic alcohol use is the leading cause of cirrhosis,
leading to liver fibrosis and eventual liver failure.
10. A patient with a history of chronic pancreatitis is at increased
risk for which of the following complications?
