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A male client with heart failure becomes short of breath, anxious, and has pink frothy sputum. What is the first action the nurse should take?
- A. Consult the charge nurse about administering morphine.
- B. Administer the morphine sulfate as prescribed.
- C. Withhold the morphine until the dyspnea resolves.
- D. Review the need for the morphine prescription with the provider.
Correct Answer: B
Rationale: The correct answer is B: Administer the morphine sulfate as prescribed. In this situation, the client is experiencing symptoms of acute pulmonary edema, a complication of heart failure. Morphine is indicated as it helps reduce anxiety and respiratory distress by decreasing preload and afterload. It dilates blood vessels, reducing the workload of the heart and improving oxygenation. The priority is to administer the morphine promptly to alleviate the client's distress and improve oxygenation. Consulting the charge nurse (A) or reviewing the need for the morphine prescription with the provider (D) would cause a delay in providing essential treatment. Withholding the morphine (C) would not be appropriate as it is indicated for this condition.
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The nurse is preparing to administer an intramuscular injection to an adult client. Which site should the nurse select?
- A. Deltoid muscle
- B. Ventrogluteal muscle
- C. Vastus lateralis muscle
- D. Dorsogluteal muscle
Correct Answer: B
Rationale: The ventrogluteal site is preferred for intramuscular injections in adults because it is free from major blood vessels and nerves, reducing the risk of injury. The deltoid muscle can be used for smaller volumes of medication, primarily vaccines. The vastus lateralis muscle is commonly used in infants, toddlers, and young children. The dorsogluteal muscle site is discouraged due to its proximity to the sciatic nerve, increasing the risk of injury or nerve damage.
After an older client receives treatment for drug toxicity, the healthcare provider prescribes a 24-hour creatinine clearance test. Before starting the urine collection, the nurse noted that the client's serum creatinine was 0.3 mg/dL. Which action should the nurse implement?
- A. Check the client's urine output hourly
- B. Instruct the client to increase fluid intake
- C. Notify the healthcare provider of the results
- D. Start the 24-hour urine collection
Correct Answer: C
Rationale: A serum creatinine level of 0.3 mg/dL is abnormally low, indicating potential issues with the interpretation of the creatinine clearance test. It is crucial for the nurse to notify the healthcare provider of this result before proceeding with the 24-hour urine collection. Checking urine output, instructing the client to increase fluid intake, or starting the urine collection without consulting the healthcare provider could lead to incorrect test results and misinterpretation of the client's renal function.
A client with rheumatoid arthritis is prescribed disease-modifying antirheumatic drugs (DMARDs). What should the nurse monitor for?
- A. Monitor for signs of liver toxicity.
- B. Assess for gastrointestinal side effects, such as nausea or diarrhea.
- C. Monitor for signs of infection, such as fever or sore throat.
- D. Administer DMARDs with meals to prevent gastrointestinal upset.
Correct Answer: C
Rationale: Correct Answer: Monitoring for signs of infection, such as fever or sore throat, is crucial when a client with rheumatoid arthritis is prescribed disease-modifying antirheumatic drugs (DMARDs). DMARDs can suppress the immune system, making individuals more susceptible to infections. Early detection of infections allows for prompt treatment and helps prevent complications. Choices A, B, and D are incorrect because while liver toxicity and gastrointestinal side effects are possible side effects of DMARDs, monitoring for signs of infection takes priority due to the increased risk of infections associated with these medications.
While auscultating heart sounds, the nurse hears a swishing sound. How should this sound be documented?
- A. Heart murmur.
- B. Murmur.
- C. S3 sound.
- D. S4 sound.
Correct Answer: B
Rationale: The correct answer is B: 'Murmur.' A murmur is a swishing sound heard during auscultation, typically caused by turbulent blood flow through the heart or valves. Choices C and D, 'S3 sound' and 'S4 sound,' refer to specific heart sounds associated with different cardiac conditions, not the general description of a swishing sound. Choice A, 'Heart murmur,' is redundant as 'murmur' alone is sufficient to describe the swishing sound heard.
A client is admitted with a diagnosis of schizophrenia. The client refuses to take medication and states 'I don't think I need those medications. They make me too sleepy and drowsy. I insist that you explain their use and side effects.' The nurse should understand that
- A. A referral is needed to the psychiatrist who is to provide the client with answers
- B. The client has a right to know about the prescribed medications
- C. Such education is an independent decision of the individual nurse whether or not to teach clients about their medications
- D. Clients with schizophrenia are at a higher risk of psychosocial complications when they know about their medication side effects
Correct Answer: B
Rationale: The correct answer is B. The client has a legal right to be informed about their treatment, including medication uses and side effects, as part of informed consent. This helps ensure that the client can make an informed decision about their care. Choice A is incorrect because the nurse can provide the client with information about their medications. Choice C is incorrect as it is not an independent decision of the nurse but a professional responsibility to educate clients. Choice D is incorrect as knowledge about medication side effects can actually empower clients to manage their condition effectively.