8/20/26, 2:32 PM HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED ANSWERS | JUST REL…
HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL
QUESTIONS AND CORRECT ANSWERS |
VERIFIED ANSWERS | JUST RELEASED | BRAND
NEW VERSIONS!
Terms in this set (103)
A patient asks the nurse why they Blood cells passing through the arteries in the
need to wear oxygen in the hospital lungs are oxygenated and then carry oxygen to the
and how it works with blood cells. body
Which is the best response?
-Blood cells passing through the
arteries in the lungs are oxygenated
and then carry oxygen to the body
-When you take in a breath the
blood cells in your nose takes in the
oxygen
-The blood that pumps through the
heart takes in oxygen
-The blood receives oxygen from
the bone marrow and carries it to
the tissues
https://quizlet.com/1200634791/hcr-240-final-exam-actual-exam-2026-all-questions-and-correct-answers-verified-answers-just-released-brand-new-v… 1/22
,8/20/26, 2:32 PM HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED ANSWERS | JUST REL…
How does severe hypoxia develop Oxygen diffusion is impaired by the congestion
with pneumonia?
-Inflammatory exudate absorbs
oxygen from the alveolar air
-Infection reduces effective
compensation by the heart
-Acidosis depresses respirations
-Oxygen diffusion is impaired by the
congestion
The nurse is discussing with the 97-100%
student nurse a pulse oxygenation
measurement. The student nurse
knows what measurement is
acceptable for a pulse oxygenation
reading in a healthy adult?
-92-95%
-89-92%
-97-100%
-90-93%
https://quizlet.com/1200634791/hcr-240-final-exam-actual-exam-2026-all-questions-and-correct-answers-verified-answers-just-released-brand-new-v… 2/22
, 8/20/26, 2:32 PM HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED ANSWERS | JUST REL…
What causes the expanded Air trapping and hyperinflation
anteroposterior (A-P) thoracic
diameter (barrel chest) in patients
with emphysema?
-Persistent coughing to remove
mucus
-Recurrent damage to lung tissues
-Dilated bronchi and increased
mucus secretions
-Air trapping and hyperinflation
What is an early sign of lung cancer? Chronic cough
-Weight loss
-Chronic cough
-Air trapping and over inflation of the
lung
-Bone pain
Which of the following describes Sudden onset fever and chills with crackles and
lobar pneumonia? rusty sputum
-Sudden onset fever and chills with
crackles and rusty sputum
-Insidious onset, diffuse interstitial
infection
-Opportunistic bacteria causing low-
grade fever with cough and thick
greenish sputum
-Viral infection causing
nonproductive cough and pleuric
pain
https://quizlet.com/1200634791/hcr-240-final-exam-actual-exam-2026-all-questions-and-correct-answers-verified-answers-just-released-brand-new-v… 3/22
HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL
QUESTIONS AND CORRECT ANSWERS |
VERIFIED ANSWERS | JUST RELEASED | BRAND
NEW VERSIONS!
Terms in this set (103)
A patient asks the nurse why they Blood cells passing through the arteries in the
need to wear oxygen in the hospital lungs are oxygenated and then carry oxygen to the
and how it works with blood cells. body
Which is the best response?
-Blood cells passing through the
arteries in the lungs are oxygenated
and then carry oxygen to the body
-When you take in a breath the
blood cells in your nose takes in the
oxygen
-The blood that pumps through the
heart takes in oxygen
-The blood receives oxygen from
the bone marrow and carries it to
the tissues
https://quizlet.com/1200634791/hcr-240-final-exam-actual-exam-2026-all-questions-and-correct-answers-verified-answers-just-released-brand-new-v… 1/22
,8/20/26, 2:32 PM HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED ANSWERS | JUST REL…
How does severe hypoxia develop Oxygen diffusion is impaired by the congestion
with pneumonia?
-Inflammatory exudate absorbs
oxygen from the alveolar air
-Infection reduces effective
compensation by the heart
-Acidosis depresses respirations
-Oxygen diffusion is impaired by the
congestion
The nurse is discussing with the 97-100%
student nurse a pulse oxygenation
measurement. The student nurse
knows what measurement is
acceptable for a pulse oxygenation
reading in a healthy adult?
-92-95%
-89-92%
-97-100%
-90-93%
https://quizlet.com/1200634791/hcr-240-final-exam-actual-exam-2026-all-questions-and-correct-answers-verified-answers-just-released-brand-new-v… 2/22
, 8/20/26, 2:32 PM HCR 240 FINAL EXAM ACTUAL EXAM 2026 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED ANSWERS | JUST REL…
What causes the expanded Air trapping and hyperinflation
anteroposterior (A-P) thoracic
diameter (barrel chest) in patients
with emphysema?
-Persistent coughing to remove
mucus
-Recurrent damage to lung tissues
-Dilated bronchi and increased
mucus secretions
-Air trapping and hyperinflation
What is an early sign of lung cancer? Chronic cough
-Weight loss
-Chronic cough
-Air trapping and over inflation of the
lung
-Bone pain
Which of the following describes Sudden onset fever and chills with crackles and
lobar pneumonia? rusty sputum
-Sudden onset fever and chills with
crackles and rusty sputum
-Insidious onset, diffuse interstitial
infection
-Opportunistic bacteria causing low-
grade fever with cough and thick
greenish sputum
-Viral infection causing
nonproductive cough and pleuric
pain
https://quizlet.com/1200634791/hcr-240-final-exam-actual-exam-2026-all-questions-and-correct-answers-verified-answers-just-released-brand-new-v… 3/22
