Chronic Obstructive Pulmonary Disease (COPD)
Chronic Obstructive Pulmonary Disease (COPD) ( 35 Questions)
Incorrect. Mild wheezing can occur in stable COPD and may not necessarily indicate exacerbation.
Incorrect. Increased energy levels and activity tolerance would be positive signs but are not indicative of exacerbation.
Incorrect. Decreased shortness of breath during exertion would be a positive change, suggesting improved control of COPD.
Correct. Cyanosis (bluish discoloration) of the lips and fingertips is a sign of hypoxia and indicates exacerbation or worsening of COPD.
A) Incorrect. Mild wheezing can occur in stable COPD and may not necessarily indicate exacerbation.
B) Incorrect. Increased energy levels and activity tolerance would be positive signs but are not indicative of exacerbation.
C) Incorrect. Decreased shortness of breath during exertion would be a positive change, suggesting improved control of COPD.
D) Correct. Cyanosis (bluish discoloration) of the lips and fingertips is a sign of hypoxia and indicates exacerbation or worsening of COPD.