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Which nursing intervention should the nurse include when teaching the client diagnosed with polymyositis?
- A. Explain the care of a percutaneous endoscopic gastrostomy tube.
- B. Discuss the need to take corticosteroids every day.
- C. Instruct to wear long-sleeved shirts when exposed to sunlight.
- D. Teach the importance of strict hand washing.
Correct Answer: B
Rationale: Corticosteroids are mainstay treatment for polymyositis, reducing muscle inflammation. PEG tubes, sun protection, and handwashing are less relevant.
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The client with multiple sclerosis is prescribed the muscle relaxant baclofen (Lioresal). Which statement by the client indicates the client needs more teaching?
- A. This medication may cause drowsiness so I need to be careful.
- B. I should not drink any type of alcohol or take any antihistamines.
- C. I will increase the fiber in my diet and increase fluid intake.
- D. I stopped taking the medication because I can't afford it.
Correct Answer: D
Rationale: Stopping baclofen due to cost risks symptom worsening, indicating a need for teaching on adherence. Drowsiness, alcohol avoidance, and fiber/fluid intake are correct.
The nurse is caring for clients on a medical floor. Which client should the nurse assess first?
- A. The client diagnosed with RA complaining of pain at a '3' on a 1-to-10 scale.
- B. The client diagnosed with SLE who has a rash across the bridge of the nose.
- C. The client diagnosed with advanced RA who is receiving antineoplastic drugs IV.
- D. The client diagnosed with scleroderma who has hard, waxlike skin near the eyes.
Correct Answer: C
Rationale: Antineoplastic drugs (e.g., methotrexate) pose risks like toxicity, requiring immediate assessment. Mild pain, rashes, and scleroderma are less acute.
The client is known to be HIV positive. Which data indicate to the nurse that the client has now progressed to the diagnosis of Acquired Immune Deficiency Syndrome (AIDS)?
- A. The client's CD4 count is 189.
- B. The client has an Hgb of 9.4 and Hct of 29.1.
- C. The client's chest x-ray show infiltrates.
- D. The client complains of a headache unrelieved by Tylenol.
Correct Answer: A
Rationale: A CD4 count below 200 defines AIDS in HIV-positive clients. Anemia, infiltrates, and headaches are non-specific.
The client diagnosed with myasthenia gravis is admitted with an acute exacerbation. Which interventions should the nurse implement? Select all that apply.
- A. Assist the client to turn and cough every two (2) hours.
- B. Place the client in a high or semi-Fowler's position.
- C. Assess the client's pulse oximeter reading every shift.
- D. Plan meals to promote medication effectiveness.
- E. Monitor the client's serum anticholinesterase levels.
Correct Answer: A,B,C,D
Rationale: Turning/coughing, Fowler’s position, pulse oximetry, and meal timing address respiratory risk and medication efficacy in myasthenia gravis. Serum anticholinesterase levels are not routinely monitored.
The nurse is assessing a 48-year-old client diagnosed with multiple sclerosis. Which clinical manifestation warrants immediate intervention?
- A. The client has scanning speech and diplopia.
- B. The client has dysarthria and scotomas.
- C. The client has muscle weakness and spasticity.
- D. The client has a congested cough and dysphagia.
Correct Answer: D
Rationale: Congested cough and dysphagia indicate potential airway and swallowing issues, requiring immediate intervention to prevent aspiration or respiratory distress. Neurological symptoms like speech issues, diplopia, scotomas, weakness, and spasticity are expected in MS but less acute.