Which blood pressure (BP) finding by the nurse indicates that no changes in therapy are needed for a 48-year-old patient with newly diagnosed hypertension?
128/76 mm Hg
148/78 mm Hg
98/56 mm Hg
128/92 mm Hg
The Correct Answer is A
Choice A reason: A blood pressure of 128/76 mm Hg is within the target range for a patient with hypertension, indicating that the current therapy is effectively managing the condition. This reading is below the generally accepted threshold for hypertension, which is 140/90 mm Hg.
Choice B reason: A blood pressure of 148/78 mm Hg is above the target range for hypertension management. This reading suggests that the patient may need an adjustment in their therapy to better control their blood pressure and reduce the risk of cardiovascular complications.
Choice C reason: A blood pressure of 98/56 mm Hg is too low and may indicate hypotension, which can be a concern, especially if the patient experiences symptoms like dizziness or fainting. This reading suggests that the patient's therapy may need to be adjusted to avoid excessively lowering blood pressure.
Choice D reason: A blood pressure of 128/92 mm Hg shows an elevated diastolic pressure, which is above the target range. This indicates that the patient's hypertension is not fully controlled, and adjustments in therapy may be needed to bring both systolic and diastolic pressures within the desired range.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Informing the patient that the pain medication is contraindicated and offering to dim the room lights addresses the immediate concern but does not provide an effective solution for pain management. While it's important to inform the patient, alternative pain relief should be pursued.
Choice B reason: Monitoring the patient closely after administering ibuprofen for pain does not ensure patient safety, especially since ibuprofen can worsen kidney function in patients with acute renal failure. Administering ibuprofen is contraindicated in this case.
Choice C reason: Consulting the healthcare provider about ordering a different pain medication is the safest first step. This ensures that the patient receives an appropriate pain reliever that does not further compromise their renal function. The healthcare provider can prescribe a medication that is safe for patients with acute renal failure.
Choice D reason: Administering ibuprofen as ordered since it is used to treat headaches is not appropriate in this scenario. Ibuprofen is nephrotoxic and can worsen renal function in patients with acute renal failure, making it unsafe to administer.
Correct Answer is D
Explanation
Choice A reason: Hypotension, chills, and thirst are not characteristic signs and symptoms of a thyroid storm. Hypotension generally indicates low blood pressure, while chills and thirst are less specific symptoms that do not particularly point to thyroid storm.
Choice B reason: Lethargy, confusion, and bradycardia are not typical indicators of a thyroid storm. These symptoms might be present in other conditions but are not generally associated with the severe hypermetabolic state seen in thyroid storms.
Choice C reason: Bradycardia, hypotension, and low urine output are also not typical signs of a thyroid storm. Bradycardia (slow heart rate) and hypotension (low blood pressure) are more likely associated with severe hypothyroidism or other conditions, not the hyperactive state of a thyroid storm.
Choice D reason: Fever, tachycardia, and tremors are classic signs of a thyroid storm. A thyroid storm is a life-threatening condition characterized by an excessive amount of thyroid hormones, leading to hypermetabolic activity. This results in symptoms like a high fever, rapid heart rate (tachycardia), and tremors.
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