Portage Learning Pathophysiology NURS 231 BIOD 331 Module 1-10 Exam with Study Questions and Answers

Portage Learning Pathophysiology NURS 231 BIOD 331 Module 1-10 Exam with Study Questions and Answers More diagnostic tests are ordered pt with respiratory acidosis from ARDS & K+ is 6.1. What conclusions can be drawn about this information (select all that apply) a) this value represents a pertinent positive for the current situation b) nurse should report this result immediately c) this value puts the patient at risk for further compromise of ventilation d) this value is the result of potassium shifting from in the cells to the extracellular space e) The test results is probably the result of pseudohyperkalemia f) nurse can anticipate administration of IV insulin and D50 ANSWER a) this value represents a pertinent positive for the current situation b) nurse should report this result immediately c) this value puts the patient at risk for further compromise of ventilation d) this value is the result of potassium shifting from in the cells to the extracellular space f) nurse can anticipate administration of IV insulin and D50 Which of the following changes in the vent settings will improve respiratory acidosis from ARDS? (select all that apply) a) decrease in intermittent mandatory vent rate b) increase the tidal volume c) increase the FiO2 d) increase the PEEP e) decrease the pressure support f) decrease the continuous positive airway pressure (CPAP) ANSWER b) increase the tidal volume c) increase the FiO2 d) increase the PEEP * increase the rate, pressure support, CPAP