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The nurse assesses the respiratory status of a client who is experiencing an exacerbation of chronic obstructive pulmonary disease (COPD) secondary to an upper respiratory tract infection. Which of the following findings would be expected?
- A. Normal breath sounds.
- B. Prolonged inspiration.
- C. Normal chest movement.
- D. Coarse crackles and rhonchi.
Correct Answer: D
Rationale: COPD exacerbation with infection produces coarse crackles and rhonchi from secretions and airway inflammation. Breath sounds are diminished, expiration is prolonged, and chest movement is reduced.
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Proper hand placement for chest compressions during cardiopulmonary resuscitation (CPR) is essential to reduce the risk of which complication?
- A. Gastrointestinal bleeding.
- B. Myocardial infarction.
- C. Emesis.
- D. Rib fracture.
Correct Answer: D
Rationale: Incorrect hand placement during CPR can cause rib fractures, which, while sometimes unavoidable, can be minimized with proper technique, such as placing hands at the center of the chest over the lower half of the sternum.
The right hand of a client with multiple sclerosis trembles severely whenever she attempts a purposeful act, such as picking up her coffee cup or buttoning her dress. Which is the best legal documentation in nurses' notes of the chart for this client assessment?
- A. "Has an intention tremor of the right hand."
- B. "Right-hand tremor worsens with purposeful acts."
- C. "Needs assistance with dressing and eating due to severe trembling and clumsiness."
- D. "Slight shaking of right hand increases to severe tremor when client tries to button her clothes or drink from a cup."
Correct Answer: D
Rationale: The most detailed and accurate documentation is: "Slight shaking of right hand increases to severe tremor when client tries to button her clothes or drink from a cup," as it describes the intention tremor specifically and legally.
The nurse is teaching a client with osteoporosis about fall prevention. Which of the following should be included? Select all that apply.
- A. Remove loose rugs from the home.
- B. Install grab bars in the bathroom.
- C. Wear high-heeled shoes for support.
- D. Ensure adequate lighting at night.
- E. Exercise regularly to improve balance.
Correct Answer: A,B,D,E
Rationale: Removing rugs, installing grab bars, ensuring lighting, and exercising prevent falls. High-heeled shoes increase fall risk.
A client who has a history of Crohn's disease is admitted to the hospital with fever, diarrhea, cramping, abdominal pain, and weight loss. The nurse should monitor the client for:
- A. Hyperalbuminemia.
- B. Thrombocytopenia.
- C. Hypokalemia.
- D. Hypercalcemia.
Correct Answer: C
Rationale: Crohn's disease with diarrhea can lead to hypokalemia due to potassium loss in stool. Hyperalbuminemia and hypercalcemia are not typical, and thrombocytopenia is less directly related to these symptoms. CN: Physiological adaptation; CL: Analyze
A client with rheumatoid arthritis states, 'I can't do my household chores without becoming tired. My knees hurt whenever I walk.' Which nursing diagnosis would be most appropriate?
- A. Activity intolerance related to fatigue and pain.
- B. Self-care deficit related to increasing joint pain.
- C. Selective coping related to chronic pain.
- D. Disturbed body image related to fatigue and joint pain.
Correct Answer: A
Rationale: The client's symptoms of fatigue and knee pain directly contribute to activity intolerance, making this the most appropriate nursing diagnosis.