Nokea
A client with diabetes mellitus is receiving discharge instructions from a nurse. Which statement by the client indicates an understanding of the teaching?
- A. I will monitor my blood sugar level once a week.
- B. I will exercise every day even if my blood sugar is low.
- C. I will eat snacks rich in carbohydrates if my blood sugar drops.
- D. I will avoid sugary foods to prevent my blood sugar from rising.
Correct Answer: C
Rationale: The correct answer is C. Eating snacks rich in carbohydrates is essential to manage hypoglycemia by raising blood sugar levels. Option A is incorrect as monitoring blood sugar once a week is not frequent enough for effective diabetes management. Option B is incorrect because exercising when blood sugar is low can worsen hypoglycemia. Option D is incorrect as it focuses on preventing high blood sugar levels, not managing low blood sugar.
You may also like to solve these questions
A nurse is preparing to administer medications to a client who has a nasogastric (NG) tube. Which of the following actions should the nurse take first?
- A. Check for tube placement.
- B. Flush the NG tube with 0.9% sodium chloride.
- C. Administer the medications as a bolus.
- D. Dissolve the medications in 30 mL of sterile water.
Correct Answer: A
Rationale: The correct first action for the nurse to take when preparing to administer medications to a client with a nasogastric (NG) tube is to check for tube placement. This step is crucial to ensure that the NG tube is correctly positioned in the stomach and not in the respiratory tract, reducing the risk of aspiration. Flushing the NG tube with 0.9% sodium chloride, administering the medications as a bolus, or dissolving the medications in sterile water should only be done after confirming the proper placement of the NG tube. Therefore, options B, C, and D are incorrect as they precede the essential step of verifying tube placement.
A nurse is caring for a client who has cirrhosis. Which of the following laboratory findings should the nurse expect?
- A. Increased bilirubin levels
- B. Decreased albumin levels
- C. Increased prothrombin time
- D. Decreased serum glucose levels
Correct Answer: A
Rationale: Corrected Rationale: Increased bilirubin levels are expected in clients with cirrhosis due to impaired liver function. Elevated bilirubin levels are commonly seen in cirrhosis as the liver's ability to process bilirubin is compromised. Decreased albumin levels and increased prothrombin time are also associated with cirrhosis, but the most specific finding related to liver dysfunction among the choices provided is increased bilirubin levels. Decreased serum glucose levels are not typically associated with cirrhosis.
A nurse is preparing to administer potassium chloride IV to a client who has hypokalemia. Which of the following actions should the nurse take?
- A. Give the medication as a bolus over 10 minutes.
- B. Dilute the medication before administration.
- C. Infuse the medication at a rate of 10 mEq/hr.
- D. Administer the medication undiluted.
Correct Answer: C
Rationale: The correct action the nurse should take when administering potassium chloride IV to a client with hypokalemia is to infuse the medication at a rate of 10 mEq/hr. This slow infusion rate is crucial to prevent the development of hyperkalemia, a potentially dangerous condition. Option A is incorrect because giving the medication as a bolus over 10 minutes can lead to adverse effects. Option B is incorrect as potassium chloride does not necessarily need to be diluted before administration in this scenario. Option D is incorrect as administering the medication undiluted can also increase the risk of hyperkalemia.
A client requests the creation of a living will. Which of the following actions should the nurse take?
- A. Schedule a meeting between the hospital ethics committee and the client
- B. Evaluate the client's understanding of life-sustaining measures
- C. Determine the client's preferences about post-mortem care
- D. Request a conference with the client's family
Correct Answer: B
Rationale: The correct action for the nurse to take when a client requests the creation of a living will is to evaluate the client's understanding of life-sustaining measures. This step is crucial to ensure that the client is well-informed about their options before making decisions regarding their future care. Scheduling a meeting with the hospital ethics committee (choice A) may not be necessary at this stage and could overwhelm the client. Determining the client's preferences about post-mortem care (choice C) is not directly related to creating a living will. Requesting a conference with the client's family (choice D) may be important later but is not the initial step in this situation.
A nurse is providing discharge teaching to a client who has a new prescription for digoxin. Which of the following instructions should the nurse include?
- A. Take this medication at bedtime.
- B. Take your pulse before taking this medication.
- C. Avoid eating foods high in potassium.
- D. Take this medication with an antacid.
Correct Answer: B
Rationale: The correct instruction for the nurse to include is to advise the client to take their pulse before taking digoxin. This is important to monitor for bradycardia, a potential side effect of the medication. Option A is incorrect because digoxin is usually taken in the morning. Option C is unrelated to digoxin therapy, as high potassium foods are usually restricted in clients taking potassium-sparing diuretics. Option D is incorrect because digoxin should not be taken with antacids as they can affect its absorption.