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A nurse is preparing to instill 840 mL of enteral nutrition via a client's gastrostomy tube over 24 hr using an infusion pump. The nurse should set the infusion pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)_mL/hr

Answer and Explanation

The Correct Answer is ["35"]

Here's the calculation:

Total volume of enteral nutrition (mL): 840 mL

Infusion time (hours): 24 hours

Flow rate (mL/hr) = Total volume (mL) / Infusion time (hours)

Flow rate (mL/hr) = 840 mL / 24 hours = 35 mL/hr (round to nearest whole number as requested)

Therefore, the nurse should program the pump to deliver 35 mL/hr.

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Correct Answer is ["43.1"]

Explanation

Here's how we can find the dose:

Convert client weight to kilograms (kg):

We know 1 kg = 2.205 pounds.

Client weight (kg) = 95 lbs / 2.205 lb/kg = 43.1 kg (round to one decimal place for accuracy in calculation).

Calculate the enoxaparin dosage per dose:

Prescribed dosage: 1 mg/kg/dose

Client weight (kg): 43.1 kg (rounded value from step 1)

Enoxaparin dose per dose (mg) = Dosage (mg/kg/dose) x Client weight (kg)

Enoxaparin dose per dose (mg) = 1 mg/kg/dose * 43.1 kg = 43.1 mg (round to nearest tenth as requested)

Therefore, the nurse should administer approximately 43.1 mg of enoxaparin per dose.

A. Increasing GI motility and promoting bowel movements B. Preventing Incontinent clients from soiling themselves C. Reducing Inflammation in the intestinal lining D. Suppressing the immune response that causes inflammation

Correct Answer is A

Explanation

A) Increasing GI motility and promoting bowel movements:
Laxatives work by increasing gastrointestinal motility, which stimulates the movement of fecal matter through the intestines. This promotes bowel movements and helps alleviate constipation.

B) Preventing incontinent clients from soiling themselves:
Laxatives are not typically used to prevent incontinence. Their primary function is to relieve constipation by promoting bowel movements.

C) Reducing inflammation in the intestinal lining:
Laxatives do not have a direct effect on reducing inflammation in the intestinal lining. They primarily act on bowel motility to facilitate the passage of stool.

D) Suppressing the immune response that causes inflammation:
Laxatives do not suppress the immune response or treat inflammation. They are specifically designed to relieve constipation by promoting bowel movements."

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Naxlex Comprehensive Predictor Exams

Correct Answer is ["43.1"]

Explanation

The nurse explains the action of laxatives as doing what?

Correct Answer is A

Explanation

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