A nurse is preparing to administer 5% dextrose in 0.45% sodium chloride 1,000 mL IV to infuse over 12 hr. The nurse should set the IV 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.)

Answer and Explanation

The Correct Answer is ["83"]

To calculate the infusion rate, you would divide the total volume of IV fluid (1,000 mL) by the number of hours over which the infusion is to be delivered (12 hours). This results in an infusion rate of 83.33 mL/hr. When rounding to the nearest whole number, the nurse should set the IV pump to deliver 83 mL/hr.

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Correct Answer is D

Explanation

A. Budesonide is a corticosteroid used for long-term asthma control, not for acute exacerbations.

B. Cromolyn is a mast cell stabilizer used for long-term control, not for acute symptoms.

C. Montelukast is a leukotriene receptor antagonist used for long-term management, not for acute exacerbations.

D. Albuterol is a bronchodilator used as a rescue medication to relieve acute asthma symptoms by relaxing the airway muscles and easing breathing.

A. FLACC scale B. FACES scale C. OUCHER scale D. PANAD scale

Correct Answer is A

Explanation

A. The FLACC scale (Face, Legs, Activity, Cry, Consolability) is designed for infants and young children who cannot verbally communicate their pain, making it suitable for a 2-month-old.

B. The FACES scale is used for older children who can point to or choose faces that represent their pain level and is not suitable for a 2-month-old.

C. The OUCHER scale is used for children aged 3 to 13 years and includes pictures representing pain, so it is not appropriate for a 2-month-old.

D. The PANAD scale is not a standard pain rating scale used for infants and is less commonly used than the FLACC scale.

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A nurse is preparing to administer 5% dextrose in 0.45% sodium chloride 1,000 mL IV to infuse over 12 hr. The nurse should set the IV 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.)

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Correct Answer is D

Explanation

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Correct Answer is A

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