What principle is used to generate higher total aerosol output flow from a large volume nebulizer compare to a low flow set oxygen flow device.

Clinical signs and symptoms of inadequate airway humidification inclue all of the following EXCEPT:

What is the relative hmidity when the absolute humidity is 10 mg H2O/L and the capacity is 18 mg H2O/L?

To provide an extra margin of safety during continuous bronchodilator therapy (CBT), which of the following would you recommend be monitored?1. Eosinophil count2. Serum potassium levels3. Electrocardiogram

Which of the following devices is most suitable for delivery of treprostinil?

A neonatologist is concerned about the possibility of hearing damage occurring to a premature infant receiving bland water aerosol delivered via air-entrainment nebulizers inside an incubator or isolette. Which of the following would you recommend as the best way to overcome this problem?

A patient with an acute exacerbation of asthma is not responding to the standard dose and frequency of an aerosolized bronchodilator and is now receiving small-volume jet nebulizer (SVN) therapy every 30 min for a total of 3 doses.  Which of the following would you recommend to the patient’s physician at this time?

Indications of an adverse drug response during continuous bronchodilator therapy include which of the following?1. Improve breath sound2. Worsening tachycardia3. Vomiting4. Palpitations

The small-particle aerosol generator (SPAG) produces a small monodisperse aerosol through which of the following?

To provide an extra margin of safety during continuous bronchodilator therapy (CBT), which of the following would you recommend be monitored?1. Electrocardiogram2. Serum potassium levels3. Eosinophil count