NEWEST / ACTUAL COMPLETE REAL EXAM QUESTIONS
AND CORRECT DETAILED ANSWERS ( EXPERT VERIFIED
SOLUTION) ALREADY GRADED A+!!
What can overusing the voice lead to?
a) Sore throat
b) Dry cough
c) Laryngitis
d) Sinusitis
c) Laryngitis –ANS.
Which parameter determines the amount of air expelled during
specific time intervals of the FVC test?
a) Forced Expiratory Volume (FEV)
b) Forced Inspiratory Volume (FIV)
c) Tidal Volume (TV)
d) Residual Volume (RV)
a) Forced Expiratory Volume (FEV) –ANS.
What does FEV1 represent in pulmonary function testing?
a) Total volume of air exhaled during the first minute
,b) Amount of air exhaled in the first 10 seconds
c) Volume of air exhaled in the first 2 minutes
d) Volume of air exhaled during the first second of the FVC test
d) Volume of air exhaled during the first second of the FVC test
–ANS.
What percentage of the Forced Vital Capacity (FVC) should
healthy individuals be able to exhale within 1 second?
a) 50%
b) 60%
c) 80%
d) 90%
c) 80% -ANS.
How do individuals with obstructive pulmonary disease
typically perform in terms of FEV1?
a) They exhale more than 80% of FVC within 1 second
b) They exhale considerably less than 80% of FVC within 1
second
c) They exhale exactly 80% of FVC within 1 second
d) Their FEV1 is unaffected
b) They exhale considerably less than 80% of FVC within 1
second –ANS.
,What characterizes asthma as a reversible obstructive
pulmonary disease (OPD)?
a) Symptoms can be alleviated with medication
b) Symptoms persist despite treatment
c) Lung capacity is permanently reduced
d) Symptoms worsen with age
a) Symptoms can be alleviated with medication –ANS. What
is the primary cause of airway inflammation in asthma?
a) Bacterial infection
b) Immune response triggered by the release of histamine and
other inflammatory chemicals
c) Exposure to airborne pollutants
d) Genetic predisposition
b) Immune response triggered by the release of histamine and
other inflammatory chemicals –ANS.
What effect does active airway inflammation have on
individuals with asthma?
a) Reduced lung capacity
b) Bronchospasms leading to symptoms such as coughing,
dyspnea, wheezing, and chest tightness
, c) Increased resistance in the alveoli d) Improved respiratory
functio
b) Bronchospasms leading to symptoms such as coughing,
dyspnea, wheezing, and chest tightness ANS.
Which of the following is a common symptom of asthma?
a) Bradypnea
b) Bradycardia
c) Dyspnea
d) Hypertension
c) Dyspnea –ANS.
How do bronchospasms contribute to the symptoms
experienced by individuals with asthma?
a) They decrease airway inflammation b) They promote
relaxation of the bronchial muscles
c) They cause narrowing of the airways, leading to coughing,
dyspnea, wheezing, and chest tightness
d) They facilitate the exchange of oxygen and carbon dioxide in
the alveoli
c) They cause narrowing of the airways, leading to coughing,
dyspnea, wheezing, and chest tightness –ANS.