Nursing Elites

1. Which medication is used to manage hyperthyroidism?

• A. Levothyroxine
• B. Methimazole
• C. Propylthiouracil
• D. Prednisone

Correct answer: B

Rationale: Methimazole is the correct answer. It is commonly used to manage hyperthyroidism by inhibiting the production of thyroid hormones. Levothyroxine (Choice A) is actually a medication used to treat hypothyroidism by supplementing thyroid hormones. Propylthiouracil (Choice C) is another anti-thyroid medication used in the management of hyperthyroidism. Prednisone (Choice D) is a corticosteroid and is not typically used in the treatment of hyperthyroidism.

2. A nurse is assessing a newborn who has a blood glucose level of 30 mg/dl. Which manifestation should the nurse expect?

• A. Loose stools.
• B. Jitteriness.
• C. Hypertonia.
• D. Abdominal distention.

Correct answer: B

Rationale: Jitteriness is a common symptom of neonatal hypoglycemia. When a newborn has a low blood glucose level, they may exhibit signs of central nervous system dysfunction, such as jitteriness. Loose stools (Choice A) are not typically associated with neonatal hypoglycemia. Hypertonia (Choice C) refers to increased muscle tone, which is not a common manifestation of hypoglycemia in newborns. Abdominal distention (Choice D) is more often associated with gastrointestinal issues rather than hypoglycemia.

3. A nurse is reviewing the medical record of a client who has chronic kidney disease. The client's potassium level is 6.5 mEq/L. Which of the following actions should the nurse take?

• A. Administer sodium bicarbonate
• B. Administer sodium polystyrene sulfonate
• C. Administer calcium gluconate
• D. Administer calcium carbonate

Correct answer: B

Rationale: The correct answer is B: Administer sodium polystyrene sulfonate. Sodium polystyrene sulfonate is used to treat hyperkalemia by promoting the excretion of potassium. Choice A, administering sodium bicarbonate, is incorrect as it is not used to treat hyperkalemia. Choice C, administering calcium gluconate, is incorrect as it is used to treat hypocalcemia, not hyperkalemia. Choice D, administering calcium carbonate, is incorrect as it is used to treat conditions like osteoporosis and indigestion, not hyperkalemia.

4. A nurse is assessing a client who is receiving continuous enteral feedings through a nasogastric tube. Which of the following findings should the nurse report to the provider?

• A. Gastric residual of 200 mL
• B. Heart rate of 100/min
• C. Urinary output of 250 mL in 12 hr
• D. Blood glucose level of 180 mg/dL

Correct answer: D

Rationale: The correct answer is D. A blood glucose level of 180 mg/dL is higher than expected and should be reported to prevent hyperglycemia complications. High blood glucose levels can lead to hyperglycemia, causing various issues such as increased risk of infection and delayed wound healing. Choices A, B, and C are within normal limits for a client receiving continuous enteral feedings and do not require immediate reporting.

5. A parent is being taught by a nurse how to prevent sudden infant death syndrome (SIDS). Which statement by the parent indicates an understanding of how to place the infant in the crib at bedtime?

• A. Place the infant on their stomach to sleep.
• B. Place the infant on their side to sleep.
• C. Place the infant on their back to sleep.
• D. Allow the infant to sleep with a pacifier.

Correct answer: C

Rationale: The correct answer is C: 'Place the infant on their back to sleep.' This statement indicates an understanding of the recommended sleep position to reduce the risk of SIDS. Placing infants on their back is the safest sleep position according to guidelines to prevent SIDS. Choices A and B are incorrect as placing the infant on their stomach or side increases the risk of SIDS. While allowing the infant to sleep with a pacifier can also reduce the risk of SIDS, the most crucial step is placing the infant on their back for sleep.

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