MN551 MIDTERM EXAM NEWEST ACTUAL EXAM
COMPLETE 200 QUESTIONS AND CORRECT
DETAILED ANSWERS 2025/2026
GRADED A+
An 81-year-old female patient of a long-term care facility has a history of congestive
heart failure. The nurse practitioner caring for the patient has positioned her sitting up at
an angle in bed and is observing her jugular venous distention. Why is jugular venous
distention a useful indicator for the assessment of the patient's condition?
Blood backs up into the jugular vein because there are no valves at the point of entry into the
heart.
Sputum samples from a patient with pneumonia contain an infective agent that has a
peptidoglycan cell wall, expresses endotoxins, replicates readily in broth and on agar,
grows in clusters, has pili, and does not stain when exposed to crystal violet. This
pneumonia is most likely:
bacterial
A 45-year-old patient who experienced exposure to radiation during an industrial
accident several years prior is being assessed. Which of the following phenomena may
underlie the genetic changes that have been noted in the patient?
Base pairs may have been rearranged by the radiation exposure.
A child has been diagnosed with thalassemia. Which of the following other health
problems is the child at risk for?
splenomegaly and hepatomegaly
Which of the following pregnant women has most likely encountered the greatest
increase in the risk that her child will have a fetal anomaly?
A woman who has herpes simplex and recently recovered from endocarditis
Which of the following patients would be considered to have a significant risk of
developing the prerenal form of acute renal failure?
,A 22-year-old male who has lost a large amount of blood following a workplace injury
As part of the diagnostic workup for a male patient with a complex history of
cardiovascular disease, the care team has identified the need for a record of the
electrical activity of his heart, insight into the metabolism of his myocardium, and
physical measurements, and imaging of his heart. Which of the following series of tests
is most likely to provide the needed data for his diagnosis and care?
Echocardiogram, PET scan, ECG
A female patient is requiring supplementary oxygen by facemask due to her reduced
lung compliance. Which of the following pathophysiologic processes is most likely to be
a contributor to her low lung compliance?
Her thoracic cage is less flexible than when she was healthy.
A 77-year-old female with a diagnosis of chronic obstructive pulmonary disease is
experiencing impaired gas exchange and CO2 retention, despite a rapid respiratory rate.
Which of the following phenomena would her care team most realistically anticipate?
Her kidneys will adapt with an increase in plasma HCO3- and her pH will decrease.
A nurse practitioner is performing patient teaching about the influenza virus with each
patient who has come to the clinic to receive that year's vaccine. Which of the following
statements by patients best reflects an accurate understanding of the flu virus?
"I could come down with viral or bacterial pneumonia as a result of a bad flu bug."
A patient is experiencing impaired circulation secondary to increased systemic arterial
pressure. Which of the following statements is the most relevant phenomenon?
High afterload because of backpressure against the left ventricle
A patient presented to the emergency department of the hospital with a swollen,
reddened, painful leg wound and has been diagnosed with methicillin-resistant
Staphylococcus aureus cellulitis. The patient's nurse practitioner has ordered a complete
blood count and white cell differential. Which of the following blood components would
the nurse practitioner most likely anticipate to be elevated?
neutrophils
The nurse practitioner is providing care for a patient with a diagnosis of cirrhosis, and he
notes that the patient's sclerae are jaundiced. The nurse practitioner recalls that jaundice
is caused by excess accumulation of bilirubin, a pigment that can accumulate in which
part of the cell?
Cytoplasm
A patient who has a diagnosis of lung cancer is scheduled to begin radiation treatment.
The NP providing pretreatment education is explaining some of the potential unwanted
effects of the treatment. Which of the following statements by the nurse is most
accurate?
"Some patients experience longer-term irritation of skin adjacent to the treatment site."
A nurse practitioner is providing prenatal care and education for a first-time expectant
mother, 22 weeks' gestation, who has a diagnosis of a sexually transmitted infection.
Which of the following statements by the expectant mother demonstrates an adequate
understanding of vertical disease transmission and congenital infections?
"my baby could become infected either across the placenta or during the birth itself."
, A 55-year-old male who is beginning to take a statin drug for his hypercholesterolemia is
discussing cholesterol and its role in health and illness with his nurse practitioner.
Which of the following aspects of hyperlipidemia would the nurse practitioner most likely
take into account when teaching the patient?
Cholesterol is a metabolic waste product that the liver is responsible for clearing.
A 71-year-old woman is dependent on oxygen therapy and bronchodilators due to her
diagnosis of emphysema. Which of the following processes would her care team be most
justified in ruling out?
In lung pathology such as emphysema, large amounts of air are trapped at the end of a given
breath, a situation that corresponds to increased residual volume and decreased vital capacity.
Elastic recoil would tend to suffer, and both alveolar and anatomical dead space consequently
increase.
A 34-year-old male patient has diagnoses of liver failure, ascites, and hepatic
encephalopathy secondary to alcohol abuse. The patient's family is questioning the care
team about why his abdomen is so large even though he is undernourished and
emaciated. Which of the following statements most accurately underlies the explanation
that a member of the care team would provide to the family?
The normally small transcellular fluid compartment, or third space, is becoming enlarged.
Which of the following data would a clinician consider to be most indicative of acute
renal failure?
Increased nitrogenous waste levels, decreased glomerular filtration rate (GFR)
Which of the following patients are NOT displaying known risk factors for the
development of pulmonary emboli?
A teenager male who plays basketball.
Postsurgical immobility, smoking, and the use of oral contraceptives are all identified risk factors
for the development of pulmonary emboli. Impaired Cl- and Na+ regulation are associated with
cystic fibrosis, while amiodarone and radiation therapy are linked to interstitial lung diseases.
Which of the following assessment findings in a newly admitted 30-year-old male patient
would be most likely to cause his nurse practitioner to suspect polyarteritis nodosa?
The man's blood pressure is 178/102 and he has abnormal liver function tests.
A 60-year-old woman is suspected of having non-Hodgkin lymphoma (NHL). Which of the
following aspects of her condition would help to rule out Hodgkin lymphoma?
the lymph nodes involved are located in a large number of locations in the lymphatic system
A male patient of a nurse practitioner has an autosomal dominant disorder. The patient
and his partner are considering starting a family. Which of the patient's following
statements indicates the patient has an adequate understanding of the genetic basis of
this health problem?
"I know that a single mutant allele is to blame for the health problem."
A 51-year-old woman diagnosed with multiple sclerosis (MS) five months prior is
distressed that she has had several recent episodes of urinary incontinence. She has
asked her nurse practitioner why this is the case. Which of the following statements best
captures the facts that would underlie the nurse's response to the patient?
She may be unable to sense her bladder filling as a result of her MS.
COMPLETE 200 QUESTIONS AND CORRECT
DETAILED ANSWERS 2025/2026
GRADED A+
An 81-year-old female patient of a long-term care facility has a history of congestive
heart failure. The nurse practitioner caring for the patient has positioned her sitting up at
an angle in bed and is observing her jugular venous distention. Why is jugular venous
distention a useful indicator for the assessment of the patient's condition?
Blood backs up into the jugular vein because there are no valves at the point of entry into the
heart.
Sputum samples from a patient with pneumonia contain an infective agent that has a
peptidoglycan cell wall, expresses endotoxins, replicates readily in broth and on agar,
grows in clusters, has pili, and does not stain when exposed to crystal violet. This
pneumonia is most likely:
bacterial
A 45-year-old patient who experienced exposure to radiation during an industrial
accident several years prior is being assessed. Which of the following phenomena may
underlie the genetic changes that have been noted in the patient?
Base pairs may have been rearranged by the radiation exposure.
A child has been diagnosed with thalassemia. Which of the following other health
problems is the child at risk for?
splenomegaly and hepatomegaly
Which of the following pregnant women has most likely encountered the greatest
increase in the risk that her child will have a fetal anomaly?
A woman who has herpes simplex and recently recovered from endocarditis
Which of the following patients would be considered to have a significant risk of
developing the prerenal form of acute renal failure?
,A 22-year-old male who has lost a large amount of blood following a workplace injury
As part of the diagnostic workup for a male patient with a complex history of
cardiovascular disease, the care team has identified the need for a record of the
electrical activity of his heart, insight into the metabolism of his myocardium, and
physical measurements, and imaging of his heart. Which of the following series of tests
is most likely to provide the needed data for his diagnosis and care?
Echocardiogram, PET scan, ECG
A female patient is requiring supplementary oxygen by facemask due to her reduced
lung compliance. Which of the following pathophysiologic processes is most likely to be
a contributor to her low lung compliance?
Her thoracic cage is less flexible than when she was healthy.
A 77-year-old female with a diagnosis of chronic obstructive pulmonary disease is
experiencing impaired gas exchange and CO2 retention, despite a rapid respiratory rate.
Which of the following phenomena would her care team most realistically anticipate?
Her kidneys will adapt with an increase in plasma HCO3- and her pH will decrease.
A nurse practitioner is performing patient teaching about the influenza virus with each
patient who has come to the clinic to receive that year's vaccine. Which of the following
statements by patients best reflects an accurate understanding of the flu virus?
"I could come down with viral or bacterial pneumonia as a result of a bad flu bug."
A patient is experiencing impaired circulation secondary to increased systemic arterial
pressure. Which of the following statements is the most relevant phenomenon?
High afterload because of backpressure against the left ventricle
A patient presented to the emergency department of the hospital with a swollen,
reddened, painful leg wound and has been diagnosed with methicillin-resistant
Staphylococcus aureus cellulitis. The patient's nurse practitioner has ordered a complete
blood count and white cell differential. Which of the following blood components would
the nurse practitioner most likely anticipate to be elevated?
neutrophils
The nurse practitioner is providing care for a patient with a diagnosis of cirrhosis, and he
notes that the patient's sclerae are jaundiced. The nurse practitioner recalls that jaundice
is caused by excess accumulation of bilirubin, a pigment that can accumulate in which
part of the cell?
Cytoplasm
A patient who has a diagnosis of lung cancer is scheduled to begin radiation treatment.
The NP providing pretreatment education is explaining some of the potential unwanted
effects of the treatment. Which of the following statements by the nurse is most
accurate?
"Some patients experience longer-term irritation of skin adjacent to the treatment site."
A nurse practitioner is providing prenatal care and education for a first-time expectant
mother, 22 weeks' gestation, who has a diagnosis of a sexually transmitted infection.
Which of the following statements by the expectant mother demonstrates an adequate
understanding of vertical disease transmission and congenital infections?
"my baby could become infected either across the placenta or during the birth itself."
, A 55-year-old male who is beginning to take a statin drug for his hypercholesterolemia is
discussing cholesterol and its role in health and illness with his nurse practitioner.
Which of the following aspects of hyperlipidemia would the nurse practitioner most likely
take into account when teaching the patient?
Cholesterol is a metabolic waste product that the liver is responsible for clearing.
A 71-year-old woman is dependent on oxygen therapy and bronchodilators due to her
diagnosis of emphysema. Which of the following processes would her care team be most
justified in ruling out?
In lung pathology such as emphysema, large amounts of air are trapped at the end of a given
breath, a situation that corresponds to increased residual volume and decreased vital capacity.
Elastic recoil would tend to suffer, and both alveolar and anatomical dead space consequently
increase.
A 34-year-old male patient has diagnoses of liver failure, ascites, and hepatic
encephalopathy secondary to alcohol abuse. The patient's family is questioning the care
team about why his abdomen is so large even though he is undernourished and
emaciated. Which of the following statements most accurately underlies the explanation
that a member of the care team would provide to the family?
The normally small transcellular fluid compartment, or third space, is becoming enlarged.
Which of the following data would a clinician consider to be most indicative of acute
renal failure?
Increased nitrogenous waste levels, decreased glomerular filtration rate (GFR)
Which of the following patients are NOT displaying known risk factors for the
development of pulmonary emboli?
A teenager male who plays basketball.
Postsurgical immobility, smoking, and the use of oral contraceptives are all identified risk factors
for the development of pulmonary emboli. Impaired Cl- and Na+ regulation are associated with
cystic fibrosis, while amiodarone and radiation therapy are linked to interstitial lung diseases.
Which of the following assessment findings in a newly admitted 30-year-old male patient
would be most likely to cause his nurse practitioner to suspect polyarteritis nodosa?
The man's blood pressure is 178/102 and he has abnormal liver function tests.
A 60-year-old woman is suspected of having non-Hodgkin lymphoma (NHL). Which of the
following aspects of her condition would help to rule out Hodgkin lymphoma?
the lymph nodes involved are located in a large number of locations in the lymphatic system
A male patient of a nurse practitioner has an autosomal dominant disorder. The patient
and his partner are considering starting a family. Which of the patient's following
statements indicates the patient has an adequate understanding of the genetic basis of
this health problem?
"I know that a single mutant allele is to blame for the health problem."
A 51-year-old woman diagnosed with multiple sclerosis (MS) five months prior is
distressed that she has had several recent episodes of urinary incontinence. She has
asked her nurse practitioner why this is the case. Which of the following statements best
captures the facts that would underlie the nurse's response to the patient?
She may be unable to sense her bladder filling as a result of her MS.
