Author: Anonymous

When the concentration of water in body fluids increases, the secretion of ADH increases.  


The outermost layer of the epidermis is stratum basale and the innermost layer is stratum corneum.  


Identify the improperly set ventilator parameter using the scalars shown below.

A patient has acute pulmonary edema from left-sided heart failure and acute hypoxemic respiratory failure that has not responded to conventional pharmacologic and oxygen therapy. As the next line of therapy, the respiratory therapist should recommend which of the following?

In young children, the presence of an epiphyseal plate would indicate __________.

Which one of the following is NOT an endocrine gland?

A skeletal muscle fiber contains many nuclei.  

 

A male patient (83-kg IBW) is intubated and ventilated with PC-CMV, f = 12/min, set PIP = 28 cm H2O, resulting in a VT of 430 mL. The ABG results on this setting are: pH 7.35, PaCO2 45 mm Hg, and HCO3- 23 mEq/L. Forty-eight hours later on the same settings, the ABG results are: pH 7.54, PaCO2 27 mm Hg, and HCO3- 21 mEq/L with an exhaled VT of 800 mL. The most appropriate action at this time is which of the following?

A patient arrives in the emergency department via ambulance following rescue from a house fire. The instrument that would be most appropriate to assist the respiratory therapist in assessing this patient’s oxygenation status is which of the following?

The pressure at which large numbers of alveoli are recruited in a patient with acute respiratory distress syndrome (ARDS) is located on the static pressure-volume curve at which of the following points?