A nurse is providing discharge instructions to a client who has chronic heart failure and is prescribed furosemide, a loop diuretic. Which of the following dietary modifications should the nurse include in the teaching? (Select all that apply.)

Increase intake of foods high in potassium.

Decrease intake of foods high in sodium.

Increase intake of foods high in calcium.

Decrease intake of foods high in protein.

Increase intake of fluids as tolerated.

Answer and Explanation

Correct Answer : A,B

Choice A reason:

Furosemide is a potassium-wasting diuretic that may reduce the potassium level in your blood. To counteract the loss of potassium, you should try to eat enough potassium-rich foods in your diet. Some examples of potassium-rich foods include bananas, orange juice, apricots, acorn squash, butternut squash, Hubbard squash, prunes, raisins, and bran products.

Choice B reason:

Furosemide is used to treat high blood pressure and edema by causing the kidneys to get rid of unneeded water and salt from the body into the urine. To enhance the effect of furosemide and prevent fluid retention, you should decrease intake of foods high in sodium. Some examples of sodium-rich foods include processed meats, canned soups, pickles, cheese, salted nuts, and snack foods.

Choice C reason:

Furosemide does not affect the calcium level in your blood significantly. Therefore, there is no need to increase intake of foods high in calcium when taking furosemide. However, you should still consume adequate amounts of calcium for your bone health and other functions. Some examples of calcium-rich foods include milk, yogurt, cheese, broccoli, kale, and fortified cereals.

Choice D reason:

Furosemide does not affect the protein level in your blood significantly. Therefore, there is no need to decrease intake of foods high in protein when taking furosemide. However, you should still consume moderate amounts of protein for your muscle health and other functions. Some examples of protein-rich foods include eggs, fish, poultry, meat, beans, nuts, and seeds.

Choice E reason:

Furosemide can cause dehydration and electrolyte imbalance by increasing urine output. Therefore, you should increase intake of fluids as tolerated to prevent these complications. You should drink enough water to keep your urine clear or pale yellow. You should also avoid alcohol and caffeine as they can worsen dehydration.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

Choice A reason: Shaving the hair around the insertion site is not recommended because it can cause skin irritation and increase the risk of infection.

Choice B reason:

Obtaining informed consent from the patient is important, but it is not a step that the nurse should perform before inserting the catheter. Informed consent should be obtained by the physician or advanced practice nurse who will perform the procedure.

Choice C reason:

Administering prophylactic antibiotics to the patient is not a routine practice for central venous catheter insertion. Antibiotics may be indicated for patients with certain risk factors, such as immunosuppression, but they should be prescribed by the physician or advanced practice nurse.

Choice D reason:

Placing the patient in Trendelenburg position is an important step that the nurse should perform before inserting the catheter. This position helps to distend the jugular vein and reduce the risk of air embolism during catheter insertion.

A. Serum sodium. B. Serum potassium. C. Serum chloride. D. Serum bicarbonate.

Correct Answer is D

Explanation

Choice A reason:

Serum sodium is not directly related to the acid-base balance of the body. Sodium bicarbonate therapy does not affect the serum sodium level significantly. Therefore, monitoring serum sodium is not an effective way to evaluate the effectiveness of the therapy.

Choice B reason:

Serum potassium is inversely related to the serum pH. As the pH increases, the potassium level decreases, and vice versa. Sodium bicarbonate therapy raises the pH and lowers the potassium level. Therefore, monitoring serum potassium is important to prevent hypokalemia, but it does not directly reflect the acid-base balance of the body.

Choice C reason:

Serum chloride is inversely related to the serum bicarbonate level. As the bicarbonate level increases, the chloride level decreases, and vice versa. Sodium bicarbonate therapy increases the bicarbonate level and decreases the chloride level. Therefore, monitoring serum chloride is important to prevent hypochloremia, but it does not directly reflect the acid-base balance of the body.

Choice D reason:

Serum bicarbonate is directly related to the acid-base balance of the body. The normal range of serum bicarbonate is 22 to 26 mEq/L. In metabolic acidosis, the bicarbonate level is low, and in metabolic alkalosis, it is high. Sodium bicarbonate therapy aims to increase the bicarbonate level and correct metabolic acidosis. Therefore, monitoring serum bicarbonate is the most effective way to evaluate the effectiveness of the therapy.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse is providing discharge instructions to a client who has chronic heart failure and is prescribed furosemide, a loop diuretic. Which of the following dietary modifications should the nurse include in the teaching? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is preparing to insert a central venous catheter into a patient's right internal jugular vein using ultrasound guidance. What is an important step that the nurse should perform before inserting the catheter?

Correct Answer is D

Explanation

A nurse is caring for a client who has metabolic acidosis and is receiving sodium bicarbonate IV bolus and infusion to correct the pH imbalance. Which of the following laboratory values should the nurse monitor to evaluate the effectiveness of the therapy?

Correct Answer is D

Explanation

A nurse is caring for a client who has diabetic ketoacidosis and is receiving an insulin infusion and IV fluids containing dextrose and normal saline. The nurse should monitor for which of the following complications of fluid therapy?

A patient has been admitted with a potassium level of 6.8 mEq/L. The nurse would expect which of the following electrocardiogram (ECG) changes as a result of this laboratory value?

A nurse is caring for a client who has metabolic alkalosis and is receiving sodium chloride and potassium chloride IV fluids. The nurse should monitor for which of the following complications of this therapy?

A nurse is assessing a client who has fluid overload. Which of the following findings should the nurse report to the provider? (Select all that apply.)

The nurse is caring for a patient with severe burns who is receiving IV fluid resuscitation with lactated Ringer's solution. The nurse understands that this type of solution is used for this patient because it:

A nurse is evaluating the effectiveness of fluid therapy for a client who has hypernatremia. Which of the following findings indicates improvement? (Select all that apply.)

The nurse is monitoring a patient who has a central venous catheter in place for signs of complications. Which of the following are potential complications of central venous catheters? (Select all that apply.)