Heparin is prescribed to run 800 units/hr. The medication is supplied as 25,000 units per 250 mL. At what rate should the nurse set the not use a trailing zero,do not use a leading zero Round to a whole number)

Answer and Explanation

The Correct Answer is ["8"]

Determine the concentration: 25,000 units / 250 mL = 100 units/mL.

Calculate the mL/hr rate: 800 units/hr / 100 units/mL = 8 mL/hr.

Therefore, the nurse should set the pump to deliver 8 mL/hr.

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Correct Answer is B

Explanation

A. "I need to check food labels for hidden sources of gluten, like barley and rye." – Correct. Gluten is found in wheat, rye, barley, and some processed foods.

B. "I can still enjoy oatmeal for breakfast." – Incorrect. Oats can be contaminated with gluten unless labeled gluten-free.

C. "My family should use separate serving utensils for gluten-free foods." – Correct. Preventing cross-contamination is essential in managing celiac disease.

D. "I need to avoid foods like bread, pasta, and cereal." – Correct. These typically contain gluten, unless specifically made gluten-free.

A. increase the production of urine B. decrease the production of urine at night C. treat urinary tract infections in children D. promote bladder control during the day

Correct Answer is B

Explanation

A. Increase the production of urine. – Incorrect. The goal of desmopressin (DDAVP) therapy is to reduce urine production, not increase it.

B. Decrease the production of urine at night. – Correct. Desmopressin is a synthetic antidiuretic hormone that reduces nocturnal urine production, helping children with nocturnal enuresis (bedwetting).

C. Treat urinary tract infections in children. – Incorrect. Desmopressin does not have antibacterial properties and is not used for UTIs.

D. Promote bladder control during the day. – Incorrect. Desmopressin is specifically used for nocturnal enuresis, not daytime bladder control issues.

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Heparin is prescribed to run 800 units/hr. The medication is supplied as 25,000 units per 250 mL. At what rate should the nurse set the not use a trailing zero,do not use a leading zero Round to a whole number)

Nursing Test Bank

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Correct Answer is B

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