A nurse is caring for a client with hyperthyroidism. The nurse recognizes that beta blockers may be used for which of the following?

Weight gain

Tachycardia

Weight loss

Depression

Answer and Explanation

The Correct Answer is B

A. Weight gain is not a symptom of hyperthyroidism; in fact, patients often experience weight loss.
B. Beta blockers are commonly used to manage symptoms of tachycardia and palpitations associated with hyperthyroidism, as they help to decrease heart rate and reduce anxiety.
C. Weight loss is a typical symptom of hyperthyroidism, and beta blockers do not address this issue directly.
D. Depression is not a primary indication for beta blocker use in hyperthyroidism; instead, they are more focused on managing the cardiovascular symptoms associated with the condition.

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Correct Answer is A

Explanation

A. The primary purpose of administering an osmotic diuretic, such as mannitol, is to lower ICP by promoting diuresis, which results in increased urinary output and decreases fluid volume in the brain.
B. Osmotic diuretics do not specifically reduce cerebral blood flow; rather, they work by reducing fluid volume and thus intracranial pressure.
C. While osmotic diuretics can help manage edema, their primary role is not solely to prevent the formation of cerebral edema but to actively reduce existing pressure.
D. Osmotic diuretics do not directly decrease brain oxygen consumption; their main function is to create an osmotic gradient that pulls fluid from the brain to reduce ICP.

A. Elevate the head of the bed to 30-45 degrees. B. Administer intravenous fluids rapidly to increase intravascular volume. C. Keep the client in a calm and quiet environment. D. Administer morphine sulfate as prescribed for pain relief. E. Allow the client to perform Valsalva maneuver.

Correct Answer is ["A","C","D"]

Explanation

A. Elevating the head of the bed to 30-45 degrees helps facilitate venous drainage from the brain, thereby reducing ICP.
B. Administering intravenous fluids rapidly is not appropriate, as it can lead to fluid overload and increase ICP.
C. Keeping the client in a calm and quiet environment minimizes stimulation, which can contribute to increased ICP.
D. Administering morphine sulfate as prescribed can provide pain relief, which may help decrease ICP since pain can contribute to increased intracranial pressure.
E. The Valsalva maneuver increases intrathoracic pressure and can lead to increased ICP, making it contraindicated in this scenario.

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A nurse is caring for a client with hyperthyroidism. The nurse recognizes that beta blockers may be used for which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer an IV osmotic diuretic to a client with increased intracranial pressure (ICP). Which of the following should the nurse identify as the purpose of the medication?

Correct Answer is A

Explanation

A nurse is caring for a client who is demonstrating signs of increasing intracranial pressure (ICP). The nurse recognizes that which nursing actions are indicated to decrease ICP?

Correct Answer is ["A","C","D"]

Explanation

A nurse is caring for a client newly diagnosed with hyperthyroidism. The nurse recognizes that which of the following is a potential severe complication of hyperthyroidism?

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A nurse is caring for a client with hyperthyroidism. The nurse recognizes that beta blockers may be used for which of the following?

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