A nurse is talking with a nursing student about asthma and inhalers. What is the type of inhaler that provides a self-administered metered dose?
a. Metered-dose inhaler
b. Nebulizer
c. Intermittent positive-pressure breathing therapy
d. Continuous positive airway pressure
a. Metered-dose inhaler
FEEDBACK:
a. A metered-dose inhaler involves a self-administered medication given via an inhaler.
b. A nebulizer involves delivering a small volume of medicine by an aerosol inhalation treatment. It requires a machine with compressed air or oxygen to propel the aerosol medication into the respiratory track. .
c. Intermittent positive-pressure breathing therapy is a respiratory treatment with a machine that delivers positive pressure into the respiratory track and is not mobile. .
d. Continuous positive airway pressure (CPAP) is similar to the IPPB respiratory treatment with a machine that delivers positive pressure into the respiratory track and is not mobile. .
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