Question

A patient with a diagnosis of stage II Alzheimer disease also has a history of chronic obstructive pulmonary disease (COPD). Which of the following medication delivery systems is most appropriate for this patient?

a) Metered-dose inhaler without spacer
b) Metered-dose inhaler with spacer
c) Dry powder inhaler
d) Nebulizer

Answer 1

The most appropriate medication delivery system for a patient with stage II Alzheimer disease and a history of COPD is a metered-dose inhaler with a spacer.

Step-by-step explanation:

The most appropriate medication delivery system for a patient with a diagnosis of stage II Alzheimer disease and a history of chronic obstructive pulmonary disease (COPD) would be a metered-dose inhaler with a spacer. This delivery system allows for better medication deposition in the lungs and reduces the risk of side effects, such as oral thrush. The use of a spacer helps the patient coordinate the inhalation process and ensures that the medication reaches the lungs effectively.