PULMONARY FUNCTION TESTS (PFT) EXAM 2025 QUESTIONS AND ANSWERS
pressure - (answer)what does P stand for
oxygen - (answer)what does O2 stand for
ventilation - (answer)what does V stand for
tidal volume - (answer)what does Vt stand for
perfusion - (answer)what does Q stand for
oxygen saturation - (answer)what does SpO2 stand for
function of inspired oxygen - (answer)what does FiO2 stand for
tidal volume - (answer)volume that goes in your lungs with each breath
0.21 - (answer)if room air is 21% oxygen what is the FiO2?
upper - (answer)another name for the conducting airway si the ______ airway
lower - (answer)another name for the gas exchange airway is the _______ airway
invaders (like bacteria, viruses etc.) - (answer)mucus and cilia are in the upper airway and help to move
_____________ out and prevent them from getting to the lungs
filters, moistens/humidifies, warms - (answer)3 functions of the upper airway that help prepare the air
to enter the lungs
, PULMONARY FUNCTION TESTS (PFT) EXAM 2025 QUESTIONS AND ANSWERS
alveoli - (answer)gas exchanges only occurs in what structure of the lungs
R and L main bronchus, bronchi, bronchioles - (answer)3 sections of the "tree" that air flows through to
reach the alveoli
smooth muscle - (answer)what type of muscle surrounds bronchioles and bronchi helping them to
constrict and dilate to control the amount of air moving in and out
vasoconstriction - (answer)with asthma, mast cell degranulation causes ____________ of the smooth
muscles in the air passages preventing air from going into or out of the alveoli
berries - (answer)the alveoli have clusters of "___________" that are connected and surrounded by
capillaries
capillaries - (answer)the location of gas change is in what type of vessel
CO2 - (answer)what comes from the heart and diffuses into the alveoli
oxygen - (answer)what comes from the lungs, diffuses out of the alveoli and into the capillaries
visceral pleura - (answer)lining on the outsie of the lung is called _____
parietal pleura - (answer)the wall that ones the chest is called what
the pleural space - (answer)_______ lies between the parental and visceral pleura
pleaural fluid - (answer)the pleural space in the lungs has what type of fluid in it
pressure - (answer)what does P stand for
oxygen - (answer)what does O2 stand for
ventilation - (answer)what does V stand for
tidal volume - (answer)what does Vt stand for
perfusion - (answer)what does Q stand for
oxygen saturation - (answer)what does SpO2 stand for
function of inspired oxygen - (answer)what does FiO2 stand for
tidal volume - (answer)volume that goes in your lungs with each breath
0.21 - (answer)if room air is 21% oxygen what is the FiO2?
upper - (answer)another name for the conducting airway si the ______ airway
lower - (answer)another name for the gas exchange airway is the _______ airway
invaders (like bacteria, viruses etc.) - (answer)mucus and cilia are in the upper airway and help to move
_____________ out and prevent them from getting to the lungs
filters, moistens/humidifies, warms - (answer)3 functions of the upper airway that help prepare the air
to enter the lungs
, PULMONARY FUNCTION TESTS (PFT) EXAM 2025 QUESTIONS AND ANSWERS
alveoli - (answer)gas exchanges only occurs in what structure of the lungs
R and L main bronchus, bronchi, bronchioles - (answer)3 sections of the "tree" that air flows through to
reach the alveoli
smooth muscle - (answer)what type of muscle surrounds bronchioles and bronchi helping them to
constrict and dilate to control the amount of air moving in and out
vasoconstriction - (answer)with asthma, mast cell degranulation causes ____________ of the smooth
muscles in the air passages preventing air from going into or out of the alveoli
berries - (answer)the alveoli have clusters of "___________" that are connected and surrounded by
capillaries
capillaries - (answer)the location of gas change is in what type of vessel
CO2 - (answer)what comes from the heart and diffuses into the alveoli
oxygen - (answer)what comes from the lungs, diffuses out of the alveoli and into the capillaries
visceral pleura - (answer)lining on the outsie of the lung is called _____
parietal pleura - (answer)the wall that ones the chest is called what
the pleural space - (answer)_______ lies between the parental and visceral pleura
pleaural fluid - (answer)the pleural space in the lungs has what type of fluid in it
