Aaron Hotchner presents to your clinic with excessive mucus production, wheezing, and worsening cough for 1 month. Patient has been more tired lately and has lost 10 pounds. Patient grew up in a home with 2 parents that smoked.

Which of the following may be used in the management of a patient with central sleep apnea? 1. Albuterol 2. Oxygen therapy 3. Inhaled bronchodilator medications 4. Adaptive servo-ventilation (VPAP)

Which of the following would be recommended for the treatment of cyanide poisoning? 

A respiratory therapist is caring for a patient who has ARDS.  Blood pressure is 90/60 mm Hg on Vasopressin.  The patient is receiving PC, A/C ventilation with the following settings:   FIO2      1.0  Mandatory rate    20  PIP   30 cm H2O  PEEP    16 cm H2O    ABG analysis shows the following:   pH       7.36  PCO2     44 mm Hg  PO2     50 mm Hg  HCO3-     25 mEq/L  BE      -1 mEq/L  SO2 (calc)     82%    A chest radiograph shows bilateral lower lobe infiltrates.  Which of the following should the therapist do?

If the I:E ratio is 1:4, which of the following is true?

Which of the following is a known cause of kyphosis? 

Which of the following clinical manifestations are associated with ARDS?  1. Normal or decreased pulmonary capillary wedge pressure (PCWP)  2. Increased CVP  3. Intercostal retractions  4. Cyanosis    

Which type of Muscular Dystrophy is considered lethal in all cases?

The medication racemic epinephrine (Micronefrin, Vaponefrin) is given to a patient with LTB because it: 

The peripheral nervous system problems found with Guillain-Barré syndrome (GBS) include: 1. loss of reflexes. 2. increased reflex reactions. 3. flaccid paralysis of skeletal muscles. 4. tetany of skeletal muscles