Nokea
While caring for a client receiving hemodialysis, which action should the nurse include in the plan of care?
- A. Withhold all medications until after dialysis.
- B. Check the vascular access site for bleeding after dialysis.
- C. Rehydrate with dextrose 5% in water for hypotension.
- D. Give an antibiotic 30 minutes before dialysis.
Correct Answer: B
Rationale: The correct action the nurse should include in the plan of care when caring for a client receiving hemodialysis is to check the vascular access site for bleeding after dialysis. This is crucial to monitor for any signs of bleeding or complications at the access site. Withholding all medications until after dialysis (Choice A) is not necessary unless specified for certain medications. Rehydrating with dextrose 5% in water for hypotension (Choice C) is not appropriate for addressing hypotension related to hemodialysis. Giving an antibiotic 30 minutes before dialysis (Choice D) is not typically indicated unless there is a specific medical indication for prophylactic antibiotic use.
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A nurse is teaching a client who has a new prescription for nitroglycerin sublingual tablets. Which of the following statements should the nurse include?
- A. "You can take this medication with a full glass of water."
- B. "You should store this medication in the refrigerator."
- C. "Take one tablet every 5 minutes until the pain is relieved, up to three doses."
- D. "You should avoid eating foods high in sodium while taking this medication."
Correct Answer: C
Rationale: The correct statement the nurse should include is to take one nitroglycerin sublingual tablet every 5 minutes until the pain is relieved, up to three doses. This dosing regimen is important to manage angina attacks effectively. Option A is incorrect because nitroglycerin sublingual tablets should not be taken with water. Option B is incorrect as nitroglycerin tablets should be stored in their original container at room temperature. Option D is incorrect because there is no specific instruction to avoid foods high in sodium while taking nitroglycerin sublingual tablets.
A nurse is providing dietary teaching to a client with irritable bowel syndrome (IBS). What recommendation should be included?
- A. Consume foods high in bran fiber.
- B. Increase intake of milk products.
- C. Sweeten foods with fructose corn syrup.
- D. Increase intake of foods high in gluten.
Correct Answer: A
Rationale: The correct answer is A: Consume foods high in bran fiber. Bran fiber is recommended for clients with IBS as it promotes regularity and helps reduce symptoms. Choices B, C, and D are incorrect. Increasing milk products may exacerbate symptoms in some individuals with IBS due to lactose intolerance. Sweetening foods with fructose corn syrup can worsen symptoms as it is a type of sugar that can lead to gastrointestinal discomfort. Increasing intake of foods high in gluten is not recommended for individuals with IBS, especially those with gluten sensitivity, as it may trigger or worsen symptoms.
A nurse is reviewing the medical record of a client who is receiving heparin to treat deep vein thrombosis (DVT). Which of the following findings should the nurse report to the provider?
- A. aPTT of 38 seconds
- B. Hemoglobin of 15 g/dL
- C. Platelet count of 80,000/mm3
- D. INR of 1.0
Correct Answer: C
Rationale: A platelet count of 80,000/mm3 is below the normal range and should be reported to the provider due to the risk of bleeding. Heparin can cause a rare but serious side effect known as heparin-induced thrombocytopenia, leading to a decrease in platelet count and an increased risk of bleeding. The aPTT of 38 seconds, hemoglobin of 15 g/dL, and an INR of 1.0 are within normal ranges and not directly concerning in this scenario. Platelet count is crucial to monitor in clients receiving heparin therapy to ensure adequate clotting function and prevent bleeding complications.
A client with deep vein thrombosis receiving heparin therapy needs monitoring. Which test should the nurse use to regulate the medication dosage?
- A. Prothrombin time (PT)
- B. International Normalized Ratio (INR)
- C. Activated partial thromboplastin time (aPTT)
- D. Fibrinogen levels
Correct Answer: C
Rationale: The correct answer is C: Activated partial thromboplastin time (aPTT). aPTT is specifically used to monitor and regulate heparin therapy as it assesses the intrinsic pathway of coagulation, which heparin affects. Options A and B, Prothrombin time (PT) and International Normalized Ratio (INR), are used to monitor warfarin therapy, not heparin. Option D, Fibrinogen levels, is not the primary test used to monitor heparin therapy.
A nurse is preparing to administer a dose of digoxin to a client who has heart failure. Which of the following actions should the nurse take prior to administering the medication?
- A. Monitor the client's respiratory rate.
- B. Assess the client's apical pulse.
- C. Review the client's potassium level.
- D. Monitor the client's fluid intake.
Correct Answer: B
Rationale: The correct action the nurse should take prior to administering digoxin is to assess the client's apical pulse. Digoxin is known to affect the heart rate, potentially causing bradycardia. Monitoring the client's respiratory rate (Choice A) is not directly related to administering digoxin. Reviewing the client's potassium level (Choice C) is important but not a direct prerequisite for administering digoxin. Monitoring the client's fluid intake (Choice D) is also important but not a specific action to take just before administering digoxin.