Nokea
The client residing in a long-term care facility has type 2 DM and is sick with the stomach flu. The client's blood glucose is 245 mg/dL. Which action should the nurse take next?
- A. Have the client void and check the urine for ketones.
- B. Keep the client NPO until blood glucose levels decline.
- C. Immediately contact the client's health care provider.
- D. Continue to monitor blood glucose levels every 6 hours.
Correct Answer: A
Rationale: The nurse should check the client's urine for ketones whenever the blood glucose level is greater than 240 mg/dL.
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A woman with newly diagnosed Type I diabetes mellitus says she wants to have children. She asks if she will be able to have children and if they will be normal. What is the best answer for the nurse to give?
- A. Women with diabetes should not get pregnant because it is very difficult to control diabetes during pregnancy.'
- B. Babies born to diabetic mothers are very apt to have severe and noncorrectable birth defects.'
- C. You should be able to safely have a baby if you go to your doctor regularly during pregnancy.'
- D. You should consult carefully with a geneticist before getting pregnant to determine how to prevent your baby from developing diabetes.'
Correct Answer: C
Rationale: With regular medical care, women with Type 1 diabetes can have safe pregnancies, minimizing risks to the baby.
Which finding indicates a potential complication of thyroid crisis that the nurse should prioritize?
- A. Heart rate of 140 beats per minute
- B. Blood pressure of 120/80 mmHg
- C. Temperature of 98.6°F
- D. Respiratory rate of 16 breaths per minute
Correct Answer: A
Rationale: A heart rate of 140 beats per minute indicates severe tachycardia, a life-threatening complication of thyroid crisis requiring immediate intervention.
Because the client is receiving levothyroxine (Synthroid) for the first time, the nurse recognizes the need to cheese the client to assess the effect of the effect of replacement therapy. For which signs and symptoms should the nurse assess? Select all that apply.
- A. Dyspnea
- B. Palpitations
- C. Excessive bruising
- D. Raised, red rash
- E. Hyperactivity
- F. Insomnia
Correct Answer: B,E,F
Rationale: Levothyroxine can cause signs of hyperthyroidism if overdosed, including palpitations, hyperactivity, and insomnia.
The charge nurse of an intensive care unit is making assignments for the night shift. Which client should be assigned to the most experienced intensive care nurse?
- A. The client diagnosed with respiratory failure who is on a ventilator and requires frequent sedation.
- B. The client diagnosed with lung cancer and iatrogenic Cushing's disease with ABGs of pH 7.35, PaO2 88, PaCO2 44, and HCO3 22.
- C. The client diagnosed with Addison's disease who is lethargic and has a BP of 80/45, P 124, and R 28.
- D. The client diagnosed with hyperthyroidism who has undergone a thyroidectomy two (2) days ago and has a negative Trousseau's sign.
Correct Answer: C
Rationale: Addison’s with hypotension (80/45), tachycardia (124), and lethargy suggests adrenal crisis, requiring an experienced nurse. Ventilator care, stable Cushing’s, and post-thyroidectomy are less acute.
The client diagnosed with hypothyroidism is prescribed the thyroid hormone levothyroxine (Synthroid). Which assessment data indicate the medication has been effective?
- A. The client has a three (3)-pound weight gain.
- B. The client has a decreased pulse rate.
- C. The client's temperature is WNL.
- D. The client denies any diaphoresis.
Correct Answer: C
Rationale: Normal temperature indicates corrected hypothermia from hypothyroidism. Weight gain, decreased pulse, and no diaphoresis are not specific indicators.