A client receives a prescription for itraconazole. Which information provided by the client requires additional instruction by the nurse?

Report any difficulty with breathing.

Monitor for changes in stool color.

Avoid the consumption of grapefruit juice.

Take the medication with antacids.

Answer and Explanation

The Correct Answer is D

Itraconazole is an antifungal medication used to treat a variety of fungal infections. Antacids, which are used to treat heartburn and acid reflux, can decrease the absorption of itraconazole in the body. Therefore, it is important to instruct the client to avoid taking itraconazole with antacids. If the client needs to take an antacid, it should be taken at least 2 hours before or after taking itraconazole.

Reporting any difficulty with breathing is important as it can be a sign of an allergic reaction to the medication. Monitoring for changes in stool color is important as it can be an indication of liver dysfunction, which is a potential side effect of itraconazole.

Avoiding the consumption of grapefruit juice is important as it can increase the level of itraconazole in the body, which can increase the risk of side effects.

In summary, the client should be instructed to avoid taking itraconazole with antacids and to take any antacid at least 2 hours before or after taking itraconazole. The client should also be instructed to report any difficulty with breathing and to monitor for changes in stool color. Additionally, the client should avoid consuming grapefruit juice while taking itraconazole.

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Correct Answer is D

Explanation

The correct answer is choice D. Demonstrate to the PN how to position the client more effectively for the procedure.

Choice A rationale:

Arranging for unlicensed assistive personnel to assist the PN during the procedure does not address the incorrect positioning of the client. The priority is to ensure the client is positioned correctly for the sigmoidoscopy, which is typically on the left side with knees drawn toward the chest.

Choice B rationale:

Acknowledging that the PN has positioned the client safely and correctly is not appropriate because the flat prone position is incorrect for a sigmoidoscopy. The correct position is on the left side with knees drawn toward the chest.

Choice C rationale:

Assuming care of the client and assigning the PN to the care of a different client does not address the educational opportunity. It is important to demonstrate the correct positioning to the PN to ensure proper care in future procedures.

Choice D rationale:

Demonstrating to the PN how to position the client more effectively for the procedure is the correct action. This ensures the client is in the proper position for the sigmoidoscopy and provides an educational opportunity for the PN.

Correct Answer is ["0.3"]

Explanation

To calculate the mL of dalteparin to administer, we need to determine the total number

of units required for the client and then convert it to the volume based on the concentration provided.

First, we need to calculate the total number of units required: Weight of the client: 110 pounds

Dalteparin dosage: 150 units/kg Duration of treatment: 4 months

To convert the client's weight from pounds to kilograms, we divide it by 2.2: 110 pounds / 2.2 = 50 kilograms

Next, we calculate the total number of units required:

150 units/kg * 50 kilograms = 7,500 units

Now we can calculate the volume to administer:

7,500 units / 7,500 units/0.3 mL = 0.3 mL

Therefore, the nurse should administer 0.3 mL of dalteparin.

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A client receives a prescription for itraconazole. Which information provided by the client requires additional instruction by the nurse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is setting up the equipment to assist with a sigmoidoscopy while the practical nurse (PN) positions the client in a flat prone position. Which action should the nurse implement?

Correct Answer is D

Explanation

A client who weighs 110 pounds receives a prescription for dalteparin 150 units/kg subcutaneously daily for 4 months. The medication is available in 7,500 units/0.3 mL prefilled syringe. How many mL should the nurse administer? (Enter numerical value only.)

Correct Answer is ["0.3"]

Explanation

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