Nokea
The nurse is assessing the client's use of medications. Which of the following medications may cause a complication with the treatment plan of a client with diabetes?
- A. Aspirin.
- B. Steroids.
- C. Sulfonylureas.
- D. Angiotensin-converting enzyme (ACE) inhibitors.
Correct Answer: B
Rationale: Steroids can increase blood glucose levels, complicating diabetes management by causing hyperglycemia.
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The nurse has reinforced education at a conference on intramuscular (IM) injections. Which of the following statements by the participant would indicate a correct understanding of the teaching?
- A. "1 mL is the maximum volume in a single site for small children and older infants."
- B. "Depress the plunger as the needle is being inserted into the client's skin to minimize discomfort."
- C. "Insert the needle quickly using a dart-like motion at a 60-degree angle."
- D. "Injecting in the ventrogluteal muscle is more painful than the vastus lateralis."
Correct Answer: A
Rationale: The maximum volume for IM injections in small children and older infants is 1 mL to prevent tissue damage; other options contain incorrect techniques or assumptions.
The client with tuberculosis is to be discharged home with community health nursing follow-up. Of the following nursing interventions, which should have the highest priority?
- A. Offering the client emotional support.
- B. Teaching the client about the disease and its treatment.
- C. Coordinating various agency services.
- D. Assessing the client's environment for sanitation.
Correct Answer: B
Rationale: Teaching about the disease and treatment is the priority to ensure adherence to the lengthy regimen, preventing relapse or resistance. Emotional support, agency coordination, and sanitation are important but secondary.
Which of the following conditions can place a client at risk for acute respiratory distress syndrome (ARDS)?
- A. Septic shock.
- B. Chronic obstructive pulmonary disease.
- C. Asthma.
- D. Heart failure.
Correct Answer: A
Rationale: Septic shock is a major ARDS risk factor due to systemic inflammation and lung injury. COPD, asthma, and heart failure are not primary ARDS triggers.
Alteplase recombinant, or tissue plasminogen activator (t-PA), is administered during the first 6 hours after onset of myocardial infarction (MI) to:
- A. Control chest pain.
- B. Reduce coronary artery vasospasm.
- C. Control the arrhythmias associated with MI.
- D. Revascularize the blocked coronary artery.
Correct Answer: D
Rationale: t-PA dissolves clots in the coronary artery, restoring blood flow (revascularization) to the ischemic myocardium, critical within the first 6 hours of MI.
The nurse is caring for a client who has osteoarthritis. Which of the following medications should the nurse expect to be prescribed for the client?
- A. allopurinol
- B. etanercept
- C. oxaprozin
- D. methotrexate
Correct Answer: C
Rationale: Oxaprozin is a nonsteroidal anti-inflammatory drug (NSAID) commonly prescribed for osteoarthritis to reduce pain and inflammation. Allopurinol is used for gout, etanercept for autoimmune conditions like rheumatoid arthritis, and methotrexate for severe autoimmune diseases, not typically osteoarthritis.