Prior to the administration of topical lidocaine, what is the nurse’s priority assessment?

A client under general anesthesia and succinylcholine develops a rapidly increasing temperature, muscle rigidity, and tachycardia. What is the nurse’s priority action?

Question 13: Renal

A client is prescribed alosetron for the management of irritable bowel syndrome (IBS). What instructions should the nurse provide to best assure the client’s safety?

What principle guides the nurse when providing oxygen therapy for a patient COPD?

A fetus is diagnosed with bilateral renal agenesis on prenatal ultrasound. Which pathophysiologic consequence most directly explains why this condition is incompatible with life?  

 A patient hospitalized with severe influenza develops hypoxemia despite normal airway patency. Which mechanism best explains this condition?    

A mechanically ventilated patient suddenly develops severe hypotension, tracheal deviation, and absent breath sounds on one side. Which pathophysiologic mechanism most directly explains the patient’s cardiovascular collapse?  

A patient with polycystic kidney disease develops persistent hypertension. Which mechanism most directly contributes to this complication?  

A hospitalized cancer patient develops a deep vein thrombosis that later results in a pulmonary embolism. Which element of Virchow’s triad most directly contributed to thrombus formation?