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A nurse is preparing to administer dextrose 5% in water (DW) 150 mL IV to infuse over 3 hr. The drop factor of the manual IV tubing is 10 gtt. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number. Do not use a trailing zero.)
Answer and Explanation

The Correct Answer is ["8"]

To calculate the infusion rate for the IV solution, the nurse needs to use the formula:

Infusion rate (gtt/min) = Volume (mL) x Drop factor (gtt/mL) / Time (min)

Plugging in the given values, we get:

Infusion rate (gtt/min) = 150 mL x 10 gtt/mL / 180 min

Simplifying, we get:

Infusion rate (gtt/min) = 8.33 gtt/min

Since the answer needs to be rounded to the nearest whole number, the final answer is:

Infusion rate (gtt/min) = 8 gtt/min


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Related Questions

Correct Answer is ["2 "]

Explanation

To calculate the number of tablets that the nurse should administer with each dose, the nurse needs to use the formula:

D/H x Q = X

where D is the desired dose, H is the dose on hand, Q is the quantity of the drug, and X is the amount to give.

In this case, D is 250 mg, H is 125 mg, Q is 1 tablet, and X is unknown. Plugging these values into the formula, we get:

250/125 x 1 = X

Simplifying, we get:

2 = X

Therefore, the nurse should administer 2 tablets with each dose of amoxicillin.

Correct Answer is C

Explanation

A. Loop the tubing of the chest tube on the client’s bed:
Looping the tubing may create dependent loops that can trap drainage and prevent effective functioning of the chest tube. It can impede the drainage of air or fluid from the pleural space.

B. Strip the client’s chest tube every 2 hrs:
Stripping or milking the chest tube is an outdated practice. It can cause trauma to the tissue surrounding the chest tube and increase the risk of complications, including damage to the lung tissue or tubing.

C. Place the chest tube drainage system below the level of the client’s heart:
This is the correct action. Placing the chest tube drainage system below the level of the client's chest allows gravity to assist with drainage and prevents backflow or accumulation of fluids within the chest tube.

D. Tape the connections on the client’s chest tube:
Taping the connections on the chest tube is not recommended. It is important to keep connections secure, but taping can make it difficult to quickly identify and address any issues with the chest tube system during monitoring and assessment.

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