The nurse is caring for a client with Cushing's triad. The nurse expects the client to have:
Irregular respirations, bradycardia, and widening pressure
Hypotension, jugular venous distention, and mufled heart sound
Fixed pupils, hypertension, and bradycardia
Bradycardia, hypotension, and bradypnea
The Correct Answer is C
Choice A rationale: Irregular respirations, bradycardia, and widened pulse pressure might indicate increased intracranial pressure.
Choice B rationale: This set of symptoms is often seen in cardiac tamponade and is referred to as the Beck’s triad and not Cushing's triad.
Choice C rationale: Cushing's triad is a set of clinical signs associated with increased intracranial pressure (ICP) and typically includes bradycardia (slow heart rate),
hypertension (elevated blood pressure), and irregular breathing patterns. Fixed pupils can also be present in some cases, but it's important to note that this triad is not always consistently present and may vary from person to person.
Choice D rationale: This set of symptoms describes symptoms of shock, not specifically Cushing's triad.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: Although important to assess for potential kidney injury, addressing hypotension due to potential spinal shock takes priority.
Choice B rationale: Important for determining any neurological deficits, but addressing hypotension is the initial priority.
Choice C rationale: Hypotension indicates potential spinal shock or hemorrhagic shock, and fluid resuscitation is the immediate priority to stabilize the client's blood pressure.
Choice D rationale: While important for assessing cardiac status, addressing hypotension takes precedence to stabilize the client's condition.
Correct Answer is D
Explanation
Choice A rationale: Activates the rapid response team (RRT) - Status epilepticus is a medical emergency requiring immediate intervention. Activating the rapid response team would ensure a prompt response to the situation.
Choice B rationale: Loosens any restrictive clothing - It is important for patient safety and comfort.
Choice C rationale: Places the client in a lateral position - This is a recommended positioning to prevent aspiration during a seizure.
Choice D rationale: Prepares to administer intravenous valproate acid - Valproic acid is not the first drug during epilepsy hence this action would necessitate immediate intervention.
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