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Author Archives: Anonymous

A 55-year-old male presents to the emergency department with…

A 55-year-old male presents to the emergency department with severe flank pain, nausea, and decreased urine output over the past 24 hours. He has a history of nephrolithiasis but denies recent stone passage. Vital signs: BP 148/90 mmHg, HR 92 bpm, RR 18 breaths/min, Temp 98.6°F (37°C). A bedside ultrasound reveals hydronephrosis of the right kidney with evidence of ureteral obstruction. The healthcare provider prescribes the following orders. Which order should the nurse question?

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A(n) ___ pressure cell is a transducer that converts a diffe…

A(n) ___ pressure cell is a transducer that converts a differential pressure to an output signal.

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A nurse is reviewing the history of a 42-year-old patient wi…

A nurse is reviewing the history of a 42-year-old patient with type 2 diabetes, hypertension, and depression. The patient reports experiencing physical abuse and parental substance use as a child. Which statement best explains the relationship between the patient’s Adverse Childhood Experiences (ACEs) and their current health conditions?

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What should be the priority nursing action for a client, who…

What should be the priority nursing action for a client, who has had a cystectomy with a urinary diversion, requesting more information about post-operative care?

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An electrical pressure transducer is a device that converts…

An electrical pressure transducer is a device that converts input energy from pressure into output electrical energy.

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A(n) ___ pressure transducer is a diaphragm or bellows press…

A(n) ___ pressure transducer is a diaphragm or bellows pressure sensor with electrical coils and a movable ferrite (iron) core as the electrical element.

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After the high-pressure valve on a three-way manifold is clo…

After the high-pressure valve on a three-way manifold is closed during the manometer disconnect process, a manometer can still contain pressurized fluids.

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___ is subjecting a mechanical sensor to excessive pressure…

___ is subjecting a mechanical sensor to excessive pressure beyond the design limits of the instrument.

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Caregivers often ask about “lumps” in the occipital and cerv…

Caregivers often ask about “lumps” in the occipital and cervical region in their young (1-4 year) children that don’t seem to bother the child, is not red, and has had no associated fevers.   On exam, the lumps are often soft,

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A strain gauge is a diaphragm pressure sensor with a capacit…

A strain gauge is a diaphragm pressure sensor with a capacitor as the electrical output element.

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