An unresponsive client was brought to the emergency room and had an arterial blood gas drawn. Ten minutes later, the laboratory calls with the following results: PaO2 74%, pH 7.22, PaCO2 85 mm Hg, and HCO3 23 mEq/L. The nurse interprets the results as indicating which imbalance?

An unresponsive client was brought to the emergency room and had an arterial blood gas drawn. Ten minutes later, the laboratory calls with the following results: PaO2 74%, pH 7.22, PaCO2 85 mm Hg, and HCO3 23 mEq/L. The nurse interprets the results as indicating which imbalance?

A nurse reviews a client's laboratory report and notes that the client's serum phosphorus (phosphate) level is 1.8 mg/dL. Which condition most likely caused this serum phosphorus level?

A hospitalized client is receiving IV furosemide (Lasix) to treat stage 2 hypertension. Which assessment finding related to the medication requires prompt collaboration with the health care provider?

When planning nutritional interventions for a healthy 83-year-old man, the nurse recognizes what factor is most likely to affect his nutritional status?

A nurse asks the unlicensed assistive personnel (UAP) to assist in determining the fluid status of a client. Which of the following actions should the nurse delegate to the UAP? (Select All That Apply)

A client has just undergone a bedside central venous catheter insertion using ultrasound guidance. The nurse knows to check which diagnostic result before initiating the client's prescribed intravenous solution flow rate at 100 mL/hr?

A client has been receiving IV potassium therapy. Upon further assessment, the nurse notes the site has become erythematous and edematous. Which action by the nurse is most appropriate?

A physician orders regular insulin 10 units I.V. along with 50 ml of dextrose 50% for a client with acute renal failure newly admitted to the critical care unit. What electrolyte imbalance is this client most likely experiencing?

A client is scheduled for surgery at 0800 and has been NPO (nothing by mouth) since midnight. They have been taking long-term oral steroids and are scheduled for their routine dose of Prednisone 30 mg PO to be administered at 0600. Which nursing action is most appropriate?

A client with leukemia is expected to require chemotherapy for several months. Which type of IV line will best meet the client's needs?