Order: furosemide (lasix) 40mg IV daily. Available: furosemide 10mg/ml Give________ ml (show all work or no credit given)

Answer and Explanation

The Correct Answer is ["4"]

Order: 40 mg IV daily
Available: 10 mg/mL
To calculate the volume:

Volume to administer= Ordered dose / Available concentration

= 40mg / 10mg /ml

= 4ml

Nursing Test Bank

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Free Nursing Study Resources

Correct Answer is D

Explanation

A. Inject the ordered amount of heparin into the fistula: Heparin is not used to treat occlusion in a fistula without specific orders or a proper diagnostic workup.

B. Apply warm compresses and lower the arm below the heart level: These interventions are not effective for resolving an absent trill in an AV fistula.

C. Send the patient to dialysis for remedy: The absence of a trill requires immediate assessment before considering dialysis treatment.

D. Report to the charge nurse that the fistula is occluded: An absent trill may indicate occlusion or thrombosis of the AV fistula, which requires urgent evaluation and intervention.

A. pyuria B. hematuria C. confusion D. dysuria

Correct Answer is C

Explanation

A. Pyuria: Pyuria (pus in the urine) is a sign of UTI but is not the most common symptom in the elderly.

B. Hematuria: Blood in the urine may occur but is not as common in the elderly as confusion.

C. Confusion: In elderly patients, confusion or altered mental status is often the first and most prominent sign of a UTI due to their atypical presentation of infections.

D. Dysuria: Painful urination is a classic symptom of UTI but may not be as apparent in elderly patients as confusion.

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Order: furosemide (lasix) 40mg IV daily. Available: furosemide 10mg/ml Give________ ml (show all work or no credit given)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a patient with an atrioventricular (AV) fistula in the forearm and assesses that a trill is absent when palpating the venous side of the fistula. What action should the nurse implement?

Correct Answer is D

Explanation

In the elderly what is a common sign of urinary tract infection (UTI)?

Correct Answer is C

Explanation

A patient comes to the medical clinic with complaints of urgency, frequency, pain in the area of the symphysis pubis, and dark cloudy urine. What should the nurse suspect that this patient has?

When a patient is diagnosed with glomerulonephritis, glomerular permeability increases, allowing what substance to leak into urine?

What should nursing care focus on when caring for a patient with a ureteral catheter in place after the removal of a kidney stone?

A nurse is assessing a patient with renal impairment. Which facial characteristic is a sign of fluid retention?

The most life-threatening effect of renal failure is:

Which outcome is most necessary for a patient diagnosed with renal calculi?

A 10-year-old boy tells a nurse that he wants to give his kidney to his grandfather. How many years of age should the nurse explain that kidney donors must be?