A nurse is collecting data from a client who has chronic kidney failure. An assistive personnel reports that the client has a blood pressure of 190/110 mm Hg. Which of the following actions should the nurse take first?
Remeasure the client's blood pressure.
Administer an antihypertensive medication.
Report the blood pressure reading to the charge nurse.
Instruct the client to remain in bed.
The Correct Answer is A
Choice A reason: Remeasuring confirms the 190/110 mm Hg reading, ensuring accuracy in kidney failure, where hypertension is common. It’s the first step before acting.
Choice B reason: Administering medication without verification risks error; BP may be inaccurate. In kidney failure, precise BP guides therapy, so this waits.
Choice C reason: Reporting to the charge nurse follows confirmation; unverified readings waste time. Accuracy in chronic kidney failure is critical before escalating.
Choice D reason: Bed rest may help, but confirming BP first prioritizes data. Kidney failure needs validated hypertension readings to direct immediate care safely.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Measuring seizure duration is critical for medical management, as prolonged seizures (over 5 minutes) may require emergency intervention like anticonvulsants. Timing helps assess severity and guides treatment, prioritizing safety and data collection over unnecessary restraint, aligning with evidence-based practice.
Choice B reason: Restraining arms and legs during a seizure risks injury like fractures or dislocations, as tonic-clonic movements are involuntary and forceful. Safety involves clearing the area, not restricting motion, since restraint opposes neurological protocols, increasing harm rather than protecting the client.
Choice C reason: Lowering side rails during a seizure increases fall risk, as tonic-clonic activity can propel the client off the bed. Keeping rails up, padded if possible, ensures safety by containing movement, contradicting this action’s utility, as evidence prioritizes preventing trauma.
Choice D reason: Inserting an oral airway during a seizure is dangerous; clenched jaws can break teeth or the device, risking aspiration. Airway management occurs post-seizure if needed, not during, as neurological guidelines emphasize protection without invasive actions causing injury.
Correct Answer is A
Explanation
Choice A reason: Withdrawal after a day care switch may signal emotional distress or adjustment issues in a 4-year-old, potentially indicating anxiety or trauma. This behavioral change has psychosocial implications, prioritizing it for assessment, as it could affect development more acutely than physical habits per child psychology evidence.
Choice B reason: Repetitive questioning is normal for 4-year-olds, reflecting curiosity or language development, not a health priority. It lacks urgency compared to withdrawal, which may indicate deeper issues. Scientifically, this aligns with typical cognitive growth, not warranting immediate intervention over potential emotional distress signals.
Choice C reason: Bedwetting twice weekly at age 4 is within normal developmental variation, often resolving naturally. It’s less urgent than withdrawal, which could indicate psychological harm. Physiologically, bladder control matures later in some children, making this a lower priority per pediatric developmental norms.
Choice D reason: Difficulty eating vegetables is common in preschoolers due to taste preferences or neophobia, not a health crisis. It’s less critical than withdrawal, which may reflect emotional issues. Nutritionally, this can be addressed gradually, lacking the immediate psychosocial urgency of behavioral changes per evidence.
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