A patient with a history of smoking has a recent decrease in oxygen saturation and is seen for a wellness program.The physical therapist determines that the PCO₂ level is normal but the PO₂ level is decreased.All other measures of the pulmonary system taken that day appear normal; this patient likely has a problem with:
A) perfusion.
B) diffusion.
C) ventilation.
D) none of the above.
Correct Answer:
Verified
Q1: Considering the oxyhemoglobin dissociation curve,a shift in
Q3: It is known that red blood cells
Q4: If the pneumotaxic center is compromised,the resulting
Q5: During active respiration,the thorax enlarges as the
Q6: According to the authors,the effects of afterload
Q7: The central chemoreceptors are important in regulating
Q8: Considering the oxyhemoglobin dissociation curve,a shift in
Q9: Movement of blood in the circulatory system
Q10: When preparing to position a patient for
Q11: All of the following factors can affect
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents