Nokea
Which statement indicates that the client has misunderstood the nurse's teaching?
- A. I may need more insulin during times of stress.
- B. I may need more food when exercising strenuously.
- C. My insulin needs may change as I get older.
- D. My dependence on insulin may stop eventually.
Correct Answer: D
Rationale: Type 1 diabetes requires lifelong insulin therapy, so dependence will not stop.
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In which position should the client be maintained after the subtotal thyroidectomy?
- A. Supine
- B. Sims'
- C. Semi-Fowler's
- D. Recumbent
Correct Answer: C
Rationale: Semi-Fowler's position reduces swelling and promotes airway patency after thyroidectomy.
Which nursing diagnosis should the nursing team consider when developing this client's care plan?
- A. Activity intolerance
- B. Self-care deficit
- C. Ineffective breathing
- D. Impaired swallowing
Correct Answer: B
Rationale: Acromegaly can cause joint pain and muscle weakness, contributing to self-care deficits.
Which assessment data indicate the client diagnosed with diabetic ketoacidosis is responding to the medical treatment?
- A. The client has tented skin turgor and dry mucous membranes.
- B. The client is alert and oriented to date, time, and place.
- C. The client's ABG results are pH 7.29, PaCO2 44, HCO3 15.
- D. The client's serum potassium level is 3.3 mEq/L.
Correct Answer: B
Rationale: Alertness and orientation indicate resolving DKA, as cerebral function improves. Persistent dehydration, acidosis (pH 7.29), and hypokalemia are not signs of improvement.
Which question should the nurse ask when assessing the client for an endocrine dysfunction?
- A. Have you noticed any pain in your legs when walking?
- B. Have you had any unexplained weight loss?
- C. Have you noticed any change in your bowel movements?
- D. Have you experienced any joint pain or discomfort?
Correct Answer: B
Rationale: Unexplained weight loss is a hallmark symptom of endocrine disorders like hyperthyroidism or diabetes mellitus, making it a key assessment question. Leg pain relates to vascular issues, bowel changes are less specific, and joint pain is more musculoskeletal.
The client with type 2 diabetes controlled with biguanide oral diabetic medication is scheduled for a computed tomography (CT) scan with contrast of the abdomen to evaluate pancreatic function. Which intervention should the nurse implement?
- A. Provide a high-fat diet 24 hours prior to test.
- B. Hold the biguanide medication for 48 hours prior to test.
- C. Obtain an informed consent form for the test.
- D. Administer pancreatic enzymes prior to the test.
Correct Answer: B
Rationale: Biguanides (e.g., metformin) are held 48 hours before contrast CT to prevent lactic acidosis due to contrast-induced kidney injury. High-fat diets, consent, and enzymes are irrelevant.