Nokea
This nurse is caring for a client who is receiving prescribed sitagliptin. Which assessment findings indicate the client is experiencing a severe adverse effect?
- A. Nasal stuffiness
- B. Abdominal pain
- C. Headache
- D. Occasional dry cough
Correct Answer: B
Rationale: Abdominal pain may indicate pancreatitis, a rare but severe sitagliptin adverse effect, requiring immediate attention. Nasal stuffiness, headache, and dry cough are less severe.
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The nurse is evaluating the treatment plan for a client with type II diabetes mellitus. Select the findings in the nurses' note that indicate that the client is not meeting the treatment goals
- A. The client presents for a routine follow-up after being diagnosed with diabetes mellitus type II.
- B. The most recent hemoglobin A1C was 7.6%.
- C. A weight gain of three kilograms was noted.
- D. The client reports a painless ulcer on the right anterior ankle.
- E. The client stated he stopped walking barefoot.
- F. The client requested a referral for a diabetic cooking class.
Correct Answer: B, C, D
Rationale: HbA1C of 7.6% exceeds the target (<7%), indicating poor control. Weight gain and a painless ulcer suggest complications like poor circulation or neuropathy. Stopping barefoot walking and requesting classes are positive steps.
The following scenario applies to the next 1 items.
The nurse is caring for a client in the emergency department (ED) with an altered level of consciousness
Item 1 of 1
History and Physical
A 53-year-old male presented to the emergency department (ED) with his wife because the client had become quite tired over the past several days. Today, he was difficult to arouse and spoke incoherently. The client responded to his name during the assessment but did not answer any other questions. Peripheral pulses were thready. Obvious tenting was noted in the skin, which was warm and quite dry. No facial drooping was observed, and when asked to hold out his arms, he could not perform the task. In fact, he did not have many purposeful movements during the exam. The client has a medical history of gout, bipolar disorder, and hypothyroidism, for which he takes levothyroxine, allopurinol, and quetiapine. She reports that he has been taking his medications as prescribed. However, she noted he was recently placed on Prednisone 20 mg PO BID for a gout flare. He self-discontinued the drug after taking it for two weeks and feeling better, and he did not taper as directed.
Vital Signs
Temperature 98.0° F (37° C)
Pulse 121/minute
Respirations 16/minute
Blood Pressure 90/60 mm Hg
Pulse oximetry 95% on room air
Diagnostics
12-lead electrocardiogram: sinus tachycardia with peaked T waves
Complete the sentence below by dragging one (1) condition and one (1) assessment finding. The client is at highest risk for............. related to the client's...........
- A. myxedema coma
- B. catatonia
- C. adrenal crisis
- D. cessation of prednisone
- E. lack of purposeful movement
- F. history of hypothyroidism
Correct Answer: C, D
Rationale: Abrupt cessation of prednisone in a client on chronic steroids can precipitate adrenal crisis due to suppressed adrenal function. Altered consciousness, thready pulses, and dehydration support this risk.
The nurse is caring for a client diagnosed with hyperparathyroidism. Which laboratory data would support this diagnosis?
- A. Potassium 4.1 mEq/L (mmol/L) [3.5-5 mEq/L, mmol/L]
- B. Phosphorus 4.9 mEq/L (mmol/L) [2-4.5 mEq/L, 0.81-1.58 mmol/L]
- C. Calcium 11.2 mg/dL (2.8 mmol/L) [9-10.5 mg/dL, 2.12-2.52 mmol/L]
- D. Sodium 132 mEq/L (mmol/L) [135-145 mEq/L, mmol/L]
Correct Answer: C
Rationale: Hyperparathyroidism increases PTH, raising blood calcium (11.2 mg/dL is elevated) and often lowering phosphorus. Potassium and sodium are not directly affected.
The nurse is planning a staff education program about conditions that increase cortisol levels. Which of the following conditions should the nurse include?
- A. Addison's disease
- B. Congestive heart failure (CHF)
- C. Renal failure
- D. Cushing's disease
Correct Answer: D
Rationale: Cushing's disease increases cortisol due to excess ACTH. Addison's reduces cortisol, and CHF and renal failure do not directly elevate cortisol levels.
The nurse is caring for a client with a prescribed subcutaneous (SQ) regular insulin sliding scale. The client's current blood glucose level is 360 mg/dL (19.98 mmol/L) [70-110 mg/dL, 4.0-11.0 mmol/L]. Which of the following actions should the nurse take? See the exhibit.
- A. Notify the primary health care provider (PHCP).
- B. Administer 8 units of regular insulin.
- C. Administer 10 units of regular insulin.
- D. Recheck the client's blood glucose in one hour.
- E. Administer the insulin intravenous (IV) push.
Correct Answer: A,B
Rationale: A blood glucose of 360 mg/dL is significantly elevated, requiring insulin per the sliding scale (e.g., 8 units for 351–400 mg/dL, depending on the exhibit) and PHCP notification for further management. IV push is inappropriate for SQ scales, and rechecking in one hour follows administration.