What is the mechanism of action of dornase alfa?

Mary S. is a 57-year old female patient that takes Advair BID and ventolin PRN.  Based on her medication regimen, which of the following would you expect? 1. More symptoms 2. Fewer severe exacerbations 3. Reduced lung function 4. Reduced airway inflammation

PFT results reveal that the PEFR increased the most when an aerosolized sympathomimetic drug and an aerosolized anticholinergic drug were inhaled.  Which of the following should the respiratory therapist recommend?

A business school administrator who is determining what classes will be offered in which rooms and who will teach each specific class is involved in which classical management function?

Parasympatholytics can: 1. Stimulate cholinergic receptors 2. Block cholinergic receptors 3. Cause bronchoconstriction 4. Cause bronchodilation

A patient with suspected Tuberculosis (TB) is admitted to the general care floor and place in a negative pressure room.  The physician would like to confirm the patients diagnosis.  Which of the following should the respiratory therapist recommend?

Mr. Blake arrived in the ER due to a severe COPD exacerbation.  He received a continuous nebulizer with 10mg albuterol and 1 mg of atrovent two hours ago.  Dr. X has ordered a repeat of the continuous treatment.  The respiratory therapist should recommend which of the following?

Which of the following produce immunoglobulins?

An organization that has increased the number of different tasks that a worker performs within one particular job has engaged in ____.

Administration of exogenous corticosteroids can lead to which of the following?