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A nurse is preparing to administer 0.9% sodium chloride (NS) 100 mL IV to infuse over 4 hr. The drip factor of the manual IV tubing is 60 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min?
(Round the answer to the nearest whole number.)
Answer and Explanation

The Correct Answer is ["25"]

To calculate the infusion rate in drops per minute (gtt/min), we can use the following formula: Infusion rate (gtt/min) = (Volume to be infused (ml) * Drop factor) / Time (min) Given: 

Volume to be infused: 100 ml 

Drop factor: 60 gtt/ml 

Time: 4 hr 

First, we need to convert the time from hours to minutes: 

4 hr * 60 min/hr = 240 min 

Now, we can calculate the infusion rate: 

Infusion rate (gtt/min) = (100 ml * 60 gtt/ml) / 240 min 

Simplifying the equation: 

Infusion rate (gtt/min) = 6000 gtt / 240 min 

Dividing both sides: 

Infusion rate (gtt/min) ≈ 25 gtt/min 


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Related Questions

Correct Answer is A,B,C,D,E,F

Explanation

To prepare a sterile field for the insertion of a urinary catheter, the nurse should follow the sequence of actions in the following order:

1. Perform hand hygiene.

2. Place the sterile package on the work surface.

3. Open the outermost flap of the package away from the body.

4. Open the side flaps of the package.

5. Open the innermost flap of the package toward the body.

6. Use the inner surface of the package as a sterile field.

Following this sequence ensures that the nurse maintains proper hand hygiene, prepares the sterile package, and opens it in a way that maintains sterility. Opening the flaps in the correct order helps create a sterile field within the package, which can be used for the insertion of the urinary catheter.

Correct Answer is A

Explanation

Docusate is a stool softener commonly used to relieve constipation. Opioid pain medications often cause constipation as a side effect by slowing down bowel movements. Docusate helps by increasing the amount of water absorbed by the stool, making it softer and easier to pass.

The other options mentioned are not the primary therapeutic effects of docusate: Relief from nausea: Docusate is not typically prescribed for relief from nausea. Antiemetic medications are used to alleviate nausea and vomiting.

Decreased drowsiness: Docusate does not directly affect drowsiness. Its main action is on the stool consistency, not on alertness or drowsiness.

Decreased cancer pain: Docusate is not prescribed for pain relief. Opioids are generally used to manage cancer pain in this scenario.

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