NR 667 CEA EXAM 2025-2026 TEST
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QUESTIONS AND CORRECT 100%
VERIFIED ANSWERS
Which of the following oxygen delivery devices will provide 95% or more to the
adult patient with normal respirations?
A. High flow nasal cannula at 50 LPM blender flow with a 100% oxygen setting
B. Venturi mask at 10 LPM with a 40% spacer
C. Nonrebreather mask at 5 LPM
D. Nasal cannula at 4 LPM A
A 25-year-old woman presents with a sudden onset of shortness of breath and
pleuritic chest pain. She has no significant past medical history and takes no
medications. On physical examination, her heart rate is 110 beats per minute,
respiratory rate is 24 breaths per minute, and oxygen saturation is 90% on
room air. What is the most likely diagnosis?
A. Pulmonary embolism
B. Asthma exacerbation
C. Pneumonia
D. Pneumothorax
,A
Which two lobes of the lung are most associated with aspiration pneumonia?
A. Right middle and right lower
B. Left lower and left upper
C. Right lower and right upper
D. Right upper and right middle
A
Your patient with a history of COPD is being evaluated in urgent care with
respiratory distress. Which of the following interventions would NOT cause the
patient to potentially develop worsening of respiratory acidosis?
A. Initiation of BiPAP
B. Initiation of 15LPM oxygen via nonrebreather mask
C. Administration of Xanax 0.5mg PO
D. Initiation of CPAP with 4LPM oxygen bled in for hypoxia
A
Which of the following findings is typically a sign of acute appendicitis?
A. Positive Prehn's sign
B. A negative psoas sign
C. Positive Murphy's sign
D. A positive Rovsing's sign
D
A 49-year-old male presents to your service with symptoms of fever 102.3,
jaundice, and abdominal pain. Imagining reveals a biliary obstruction. Which
diagnosis is most likely for this patient?
A. Choledocholithiasis
B. Cholangitis
C. Acute cholecystitis
D. Cholangiocarcinoma
B
,A patient presents with blood present in the anterior portion of their eye
covering the lower half of their iris. With which of the following diagnoses is
this most consistent?
A. Subconjunctival hemorrhage
B. Globe rupture
C. Acute angle closure glaucoma
D. Hyphema
D
A patient with rheumatoid arthritis is admitted to the rehab unit you oversee
for management of pain due to pelvic fracture after motor vehicle collision.
Admission labs show ANC of 1.4. The patient is asymptomatic and denies
history of repeated infection. What is the most appropriate level of
intervention for his patient?
Observation until patient becomes symptomatic
What is the most likely diagnosis for an elderly patient with GI cancer who
presents with skin pallor, conjunctival pallor, palpitations, and weakness?
A. Autoimmune hemolytic anemia
B. Peptic ulcer disease
C. Iron deficiency anemia
D. Gastroesophageal reflux disease
C
Erysipelas typically presents on the face with:
A. Vesicles on an erythematous base following a dermatome
B. Painful progressive arrythmia and edema
C. A papular erythematous malar rash
D. Scattered ruborous macules across the cheeks
B
Which of the following does not represent populations at risk for skin cancer?
A. Male sex
B. Dark skin with minimal freckles
, C. Light skin that freckles easily
D. Caucasian
B
Your patient is being educated about the management of the new diagnosis of
melanoma. Which of the following techniques is the most likely approach to be
used in removal of the melanoma?
A. Cryotherapy
B. Shave biopsy
C. Punch biopsy
D. Local wide excision
D
The patient undergoing a cardiac arrest after a recent fracture should be
considered for which of the following potential causes of pulseless electrical
activity?
A. Hyponatremia
B. Hyperglycemia
C. Fat embolism
D. Pericarditis
C
The 16-year-old mother of a 2-month-old presents the infant, reporting that
the child is very irritable and does not feed well. During physical examination,
the child's head drops back and the child exhibits sudden flexing of the
extremities. As the flexing stops, the child cries uncontrollably. Funduscopic
examination reveals retinal hemorrhages. Which of the following diagnostic
tests should be ordered?
A. PET scan
B. MRI
C. CT scan
D. Skull X-rays
C
BANK WITH EXAM PREP
QUESTIONS AND CORRECT 100%
VERIFIED ANSWERS
Which of the following oxygen delivery devices will provide 95% or more to the
adult patient with normal respirations?
A. High flow nasal cannula at 50 LPM blender flow with a 100% oxygen setting
B. Venturi mask at 10 LPM with a 40% spacer
C. Nonrebreather mask at 5 LPM
D. Nasal cannula at 4 LPM A
A 25-year-old woman presents with a sudden onset of shortness of breath and
pleuritic chest pain. She has no significant past medical history and takes no
medications. On physical examination, her heart rate is 110 beats per minute,
respiratory rate is 24 breaths per minute, and oxygen saturation is 90% on
room air. What is the most likely diagnosis?
A. Pulmonary embolism
B. Asthma exacerbation
C. Pneumonia
D. Pneumothorax
,A
Which two lobes of the lung are most associated with aspiration pneumonia?
A. Right middle and right lower
B. Left lower and left upper
C. Right lower and right upper
D. Right upper and right middle
A
Your patient with a history of COPD is being evaluated in urgent care with
respiratory distress. Which of the following interventions would NOT cause the
patient to potentially develop worsening of respiratory acidosis?
A. Initiation of BiPAP
B. Initiation of 15LPM oxygen via nonrebreather mask
C. Administration of Xanax 0.5mg PO
D. Initiation of CPAP with 4LPM oxygen bled in for hypoxia
A
Which of the following findings is typically a sign of acute appendicitis?
A. Positive Prehn's sign
B. A negative psoas sign
C. Positive Murphy's sign
D. A positive Rovsing's sign
D
A 49-year-old male presents to your service with symptoms of fever 102.3,
jaundice, and abdominal pain. Imagining reveals a biliary obstruction. Which
diagnosis is most likely for this patient?
A. Choledocholithiasis
B. Cholangitis
C. Acute cholecystitis
D. Cholangiocarcinoma
B
,A patient presents with blood present in the anterior portion of their eye
covering the lower half of their iris. With which of the following diagnoses is
this most consistent?
A. Subconjunctival hemorrhage
B. Globe rupture
C. Acute angle closure glaucoma
D. Hyphema
D
A patient with rheumatoid arthritis is admitted to the rehab unit you oversee
for management of pain due to pelvic fracture after motor vehicle collision.
Admission labs show ANC of 1.4. The patient is asymptomatic and denies
history of repeated infection. What is the most appropriate level of
intervention for his patient?
Observation until patient becomes symptomatic
What is the most likely diagnosis for an elderly patient with GI cancer who
presents with skin pallor, conjunctival pallor, palpitations, and weakness?
A. Autoimmune hemolytic anemia
B. Peptic ulcer disease
C. Iron deficiency anemia
D. Gastroesophageal reflux disease
C
Erysipelas typically presents on the face with:
A. Vesicles on an erythematous base following a dermatome
B. Painful progressive arrythmia and edema
C. A papular erythematous malar rash
D. Scattered ruborous macules across the cheeks
B
Which of the following does not represent populations at risk for skin cancer?
A. Male sex
B. Dark skin with minimal freckles
, C. Light skin that freckles easily
D. Caucasian
B
Your patient is being educated about the management of the new diagnosis of
melanoma. Which of the following techniques is the most likely approach to be
used in removal of the melanoma?
A. Cryotherapy
B. Shave biopsy
C. Punch biopsy
D. Local wide excision
D
The patient undergoing a cardiac arrest after a recent fracture should be
considered for which of the following potential causes of pulseless electrical
activity?
A. Hyponatremia
B. Hyperglycemia
C. Fat embolism
D. Pericarditis
C
The 16-year-old mother of a 2-month-old presents the infant, reporting that
the child is very irritable and does not feed well. During physical examination,
the child's head drops back and the child exhibits sudden flexing of the
extremities. As the flexing stops, the child cries uncontrollably. Funduscopic
examination reveals retinal hemorrhages. Which of the following diagnostic
tests should be ordered?
A. PET scan
B. MRI
C. CT scan
D. Skull X-rays
C
