Fluid, Electrolyte, and Acid-Base Regulation

A nurse is caring for an older adult client who is experiencing dehydration. The nurse should identify that which of the following factors increases the risk for dehydration in older adult clients? (Select all that apply.)

-Decreased kidney function -Decreased thirst response -Decreased total body fluid

A nurse is preparing to administer 1,950 mL of 0.45% sodium chloride IV to infuse over 13 hr. The Nurse should set the IV pump to deliver how many mL/hr?

150

A nurse is preparing to administer 4,200 ml of intravenous fluids to a client to infuse over 24 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

175 ml/hr 4,200/24=175

A nurse is participating in a blood drive and is taking a donation from a client who has type A- blood. The client asks the nurse what blood types can receive their donation. Which of the following responses should the nurse make? (Select all that apply.)

A+ AB- AB+ A-

A nurse is teaching a newly licensed nurse about the nursing process when caring for a client who has an acid-base imbalance. The nurse should include that the stages of the nursing process should be preformed in what order? (Move the steps into the box on the right, placing them in the order of performance. Use all the steps.)

Assessment, Analysis, Planning, Implementation, Evaluation.

A nurse is participating in a blood drive and is taking a donation from a client who has type O+ blood. The client asks the nurse what type of blood they can receive. Which of the following statements should the nurse make?

a. "You can receive a blood donation from donors with type O- and type O+ blood.

A nurse is calculating a clients intake and output for the last 4 hr. The client consumed 480 mL of water and 240 mL of coffee. The client has also received IV fluids for 4 hr infusing at 100 mL/hr. Which of the following amounts represents the clients intake over the last 4 hr?

a. 1,120 ml The client has taken in: 480 mL of water + 240 mL of coffee + (100 mL of fluids x 4 hr). 720 mL + 400 mL = 1,120 mL. The client's total intake in 4 hr is 1,120 mL.

A nurse is receiving report on four clients. The nurse should identify that which of the following clients might be experiencing hypomagnesemia? a. A client who has vomited four times during the last 8 hr. b. A client who requested a extra breakfast tray to eat. c. A client who can ambulate without assistance. d. A client who reports extreme thirst.

a. A client who has vomited four times during the last 8 hr.

A nurse is reviewing arterial blood gas (ABG) values for a client who is experiencing uncompensated metabolic acidosis. Which of the following ABG values should the nurse expect ? (select all that apply.) a. HCO3- 19 mEq/L b. pH 7.29 c. PaCO2 49 mm Hg d. pH 7.49 e. PaCO2 35 mm Hg

a. HCO3- 19 mEq/L b. pH 7.29 e. PaCO2 35 mm Hg

A nurse is caring for a client who is experiencing respiratory alkalosis. Which of the following actions should be the goal of treatment for the client?

a. Increase the carbon dioxide level.

A nurse on a pediatric floor is teaching a newly licensed nurse about iv therapy. Which of the following information should the nurse include?

a. Perform range of motion exercises on the extremity containing the IV site.

A nurse is caring for a client who is receiving treatment for hyponatremia. The nurse should identify that which of the following findings is an indication that the treatment has been effective? (select all that apply.)

a. The client states their muscle spasms are absent. c.The client denies being confused.

A charge nurse is observing a newly licensed nurse who is preparing to administer a blood transfusion to a client. For which of the following actions by the newly licensed nurse should the charge nurse intervene? a. The nurse selects 0.45% sodium chloride to use to prime the tubing. b. The nurse asks another nurse to check the blood unit label and client identification prior to beginning the transfusion. c. The nurse uses tubing with a filter for the blood transfusion. d. The nurse discards the tubing after the first unit of blood is completed.

a. The nurse selects 0.45% sodium chloride to use to prime the tubing.

A nurse is reviewing laboratory results for a client and notes the following arterial blood gas (ABG) values: pH 7.31, PaCO2 49 mm hg, and HCO3 25 mEq/L. The nurse should interpret these findings as an indication of which of the following acid-base imbalances.

b. Respiratory acidosis

A nurse is assessing a client who is exhibiting signs of a fluid and electrolyte imbalance. Which of the following findings should the nurse identify as a potential cause for the client's fluid and electrolyte imbalance? a. The client reports working in a warehouse in 21.1° C (70° F) temperature. b. The client reports that they performed yard work for 8 hr in 35° C (95° F) temperature earlier that day. c. The client reports that their provider decreased their diuretic dose. d. The client reports they had a 24-hr intestinal virus 2 weeks ago.

b. The client reports that they performed yard work for 8 hr in 35° C (95° F) temperature earlier that day.

A nurse is caring for a client who requires a replacement peripheral iv. The client is dehydrated and requires a smaller gauge catheter than the #20-gauge being replaced. Which of the following gauge catheters should the nurse plan to use? a. #16-gauge b. #18-gauge c. #22-gauge d. #14-gauge

c. #22-gauge

A nurse is caring for a client who has heart failure and a prescription to receive a unit of packed red blood cells. The nurse should plan to infuse the blood over which of the following length's of time?

c. 4 hr

A nurse is caring for a client who has the following arterial blood gas (ABG) values: pH 7.44, PaCO2 37mm Hg, and HCO3 24mEq/L. The nurse should identify that these values are an indication of which of the following?

c. Acid-base balance

A nurse is reviewing the latest arterial blood gas (ABG) values for the client who is experiencing metabolic alkalosis. The nurse should identify that this action is part of the following steps of the nursing process?

c. Evaluation

A nurse is reviewing a clients laboratory results. Which of the following results should the nurse report to the provider? a. Potassium 4.5 mEq/L b. Sodium 138 mEq/L c. Magnesium 3 mEq/L d. Calcium 10 mg/dL

c. Magnesium 3 mEq/L

A nurse is caring for a client who has a prescription to receive one unit of packed red blood cells. The clients blood type is AB+, and the nurse receives a unit of A- blood from the blood bank. Which of the following actions should the nurse take?

c. Verify the unit of blood with another nurse.

A nurse is reviewing the arterial blood gas (ABG) values for a client and notes the following results: pH 7.49, PaCO2 39mm Hg, and HCO3-35 mEq/L. The nurse should interpret this ABG reading as an indication of which of the following acid-base imbalances?

c.Metabolic alkalosis

A nurse is assessing a client who has been receiving IV therapy for several days and notes that the clients daily weight has increased. The Nurse should identify that the client is at increased risk for developing which of the following IV-related complications?

d. Circulatory overload

A nurse caring for a client who is experiencing hypovolemia. Which of the following findings should the nurse identify as the priority to report to the provider?

d. Decrease in level of consciousness

A nurse is reviewing a clients latest arterial blood gas (AGB) report. Which of the following values should the nurse identify as the priority to report to the provider? a. pH 7.37 b. PaCO2 43 mm Hg c. HCO3- 27 mEq/L d. PaO2 76 mm Hg

d. PaO2 76 mm Hg

A nurse has completed assessing and analyzing data for the client who has an acid-base imbalance. Which of the following steps of the nursing process should the nurse take next?

d. Planning

A nurse is caring for a client who has a peripherally inserted central catheter (PICC). For which of the following complications should the nurse monitor?

b. Infection at the access site

A nurse is preparing to start an iv for a client who has a high risk for bleeding. Which of the following actions should the nurse take?

d. Apply a blood pressure cuff set to 30 mm Hg.

A nurse is reviewing prescriptions for a client who needs intravenous fluid replacement therapy due to vomiting and diarrhea. Which of the following fluid prescriptions should the nurse expect to initiate.

b. 0.9% sodium chloride solution

A nurse is caring for a client who has an acid-base imbalance and is experiencing hypoxia. Which of the following actions should the nurse take first?

b. Elevate the head of the client's bed.