CVP FINAL EXAM COMPREHENSIVE QUESTIONS
AND VERIFIED CORRECT ANSWERS 2024 UPDATE
GET IT RIGHT GRADE A+
Anteroposterior and medial to lateral chest diameter in a normal
individual is a 1:2 ratio. What is it for someone with a barrel chest from
emphysema?
a. 2:1
b. 1:3
c. 1:2
d. 1:1 - (correct answer) 1:1
Patients with an obstructive pulmonary disorder will have
(increased/decreased) airway obstruction and (increased/decreased)
airflow resistance. - (correct answer) increased airway obstruction
and airflow resistance
In a healthy individual, chloride ions attract water and sodium and are
transported into the mucus. The ions dilute the mucus, making it easily
moved. How do chloride ion channels work with cystic fibrosis?
a. the channels work the same however less efficiently
b. chloride ions cant be transported into the mucus and it becomes
thick and difficult to move.
,c. the lungs allow sodium and water to enter the mucus via diffusion
and the mucus is transported out
d. cystic fibrosis has no effect on chloride ion channels - (correct
answer) chloride ions cant be transported into the mucus and it
becomes thick and difficult to move
(leads to trapping of particulate matter and bacteria)
Patients with an obstructive pulmonary disorder will have
(increased/decreased) work of breathing and (increased/decreased)
expiratory flow. - (correct answer) increased work of breathing
decreased expiratory flow
Patients with obstructive lung diseases have issue with getting air
(in/out). Which of the following will increase? decrease?
FEV 1
RV
TLC - (correct answer) FEV 1 decreases
,RV and TLC increase
Airway obstruction may be due to... - (correct answer) inflammation
of the airway
airway thickening
increased mucus
constriction of the bronchial walls (bronchospasm)
What are the 2 most common forms of COPD?
a. asthma
b. chronic bronchitis
c. emphysema
d. cystic fibrosis - (correct answer) chronic bronchitis
emphysema
Chronic bronchitis is clinically defined as a (dry/productive) cough
lasting for at least _____ months per year for ____ consecutive years. -
(correct answer) Chronic bronchitis is clinically defined as a
, productive cough lasting for at least 3 months per year for 2
consecutive years.
Which of the following is NOT a common cause of chronic bronchitis?
select all that apply:
a. smoking
b. pollution
c. congenital
d. occupational exposure
e. aspiration - (correct answer) congenital
aspiration
Emphysema or Chronic bronchitis?
Left?
Right? - (correct answer) L: emphysema
R: Chronic bronchitis
Identify obstructive disease
AND VERIFIED CORRECT ANSWERS 2024 UPDATE
GET IT RIGHT GRADE A+
Anteroposterior and medial to lateral chest diameter in a normal
individual is a 1:2 ratio. What is it for someone with a barrel chest from
emphysema?
a. 2:1
b. 1:3
c. 1:2
d. 1:1 - (correct answer) 1:1
Patients with an obstructive pulmonary disorder will have
(increased/decreased) airway obstruction and (increased/decreased)
airflow resistance. - (correct answer) increased airway obstruction
and airflow resistance
In a healthy individual, chloride ions attract water and sodium and are
transported into the mucus. The ions dilute the mucus, making it easily
moved. How do chloride ion channels work with cystic fibrosis?
a. the channels work the same however less efficiently
b. chloride ions cant be transported into the mucus and it becomes
thick and difficult to move.
,c. the lungs allow sodium and water to enter the mucus via diffusion
and the mucus is transported out
d. cystic fibrosis has no effect on chloride ion channels - (correct
answer) chloride ions cant be transported into the mucus and it
becomes thick and difficult to move
(leads to trapping of particulate matter and bacteria)
Patients with an obstructive pulmonary disorder will have
(increased/decreased) work of breathing and (increased/decreased)
expiratory flow. - (correct answer) increased work of breathing
decreased expiratory flow
Patients with obstructive lung diseases have issue with getting air
(in/out). Which of the following will increase? decrease?
FEV 1
RV
TLC - (correct answer) FEV 1 decreases
,RV and TLC increase
Airway obstruction may be due to... - (correct answer) inflammation
of the airway
airway thickening
increased mucus
constriction of the bronchial walls (bronchospasm)
What are the 2 most common forms of COPD?
a. asthma
b. chronic bronchitis
c. emphysema
d. cystic fibrosis - (correct answer) chronic bronchitis
emphysema
Chronic bronchitis is clinically defined as a (dry/productive) cough
lasting for at least _____ months per year for ____ consecutive years. -
(correct answer) Chronic bronchitis is clinically defined as a
, productive cough lasting for at least 3 months per year for 2
consecutive years.
Which of the following is NOT a common cause of chronic bronchitis?
select all that apply:
a. smoking
b. pollution
c. congenital
d. occupational exposure
e. aspiration - (correct answer) congenital
aspiration
Emphysema or Chronic bronchitis?
Left?
Right? - (correct answer) L: emphysema
R: Chronic bronchitis
Identify obstructive disease
