A client receives a prescription for a fluid bolus of 0.9% sodium chloride, USP 200 mL to be infused in 30 minutes. How many mL/hr should the nurse program the infusion pump to deliver?
(Enter numerical value only.)
The Correct Answer is ["400"]
To calculate the mL/hr rate for the infusion pump, we can use the following formula: mL/hr = (Total volume to be infused in mL) / (Time in hours)
In this case, the total volume to be infused is 200 mL, and the infusion time is 30 minutes, which is equal to 0.5 hours.
mL/hr = 200 mL / 0.5 hours mL/hr = 400 mL/hr
Therefore, the nurse should program the infusion pump to deliver 400 mL/hr.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.4"]
Explanation
Calculate the total dosage required: 44 mcg/kg * 65 kg = 2860 mcg. Convert mcg to mg: 2860 mcg ÷ 1000 = 2.86 mg.
Divide by concentration: 2.86 mg ÷ 2 mg/mL = 1.43 mL.
Considering the vial contains 2 mg/mL, the nurse should administer around 1.43 mL, which can be rounded to 1.4 mL.
Correct Answer is B
Explanation
A.Protect the site from getting wet during bathing. While it is important to avoid prolonged soaking, gentle rinsing with water is usually allowed. Complete avoidance of water is not typically necessary.Gentle bathing is important for hygiene.
B.Gently patting the skin dry after rinsing with water is a good practice as it helps to minimize friction and irritation to the sensitive skin. Rubbing or scrubbing the skin should be avoided.
C. Applying moisturizers to prevent dry skin can be beneficial for overall skin health, but it is important to consult with the healthcare team and follow specific instructions regarding the use of moisturizers during radiation therapy. Certain types of moisturizers or creams may interfere with the radiation treatment or cause skin irritation. Frequent application is not always necessary. Over-hydration can soften the skin and increase vulnerability.
D.Using a sponge to debride the affected area is not recommended during radiation therapy. The skin in the radiation treatment field is already sensitive and prone to damage, and using a sponge for debridement can further traumatize the skin. It is important to avoid any abrasive or rough handling of the treated skin.
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