A nurse is teaching a client's partner how to administer an optic medication to the client. Which of the following statements by the client's partner indicates an understanding of the teaching?

"I will have my partner tilt their head back while I am instilling the drops."

"I will make sure the solution is cool prior to instilling the drops."

"I will pull the pinna upward and outward prior to instilling the drops."

"I will have my partner lie down on their back while I am instilling the drops."

Answer and Explanation

The Correct Answer is C

Choice A Reason:
"I will have my partner tilt their head back while I am instilling the drops." Is incorrect. Tilting the head back is not typically recommended for administering optic medication as it might cause the medication to flow out instead of remaining in the ear canal.
Choice B Reason:
"I will make sure the solution is cool prior to instilling the drops." Is incorrect. The temperature of the solution usually doesn't need to be adjusted before instilling optic drops unless directed otherwise by specific medication instructions or healthcare provider guidance.
Choice C Reason:
"I will pull the pinna upward and outward prior to instilling the drops." Is correct statement. Pulling the pinna (outer ear) upward and outward helps straighten the ear canal in adults, facilitating the proper administration of optic (ear) drops. This action helps ensure that the medication reaches the ear canal effectively.
Choice D Reason:
"I will have my partner lie down on their back while I am instilling the drops." Is incorrect statement.
Having the partner lie down on their back might not be necessary for administering optic medication and might not be the optimal position for effective instillation.

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Correct Answer is C

Explanation

Choice A Reason:
"Limit your sodium intake." Is incorrect. Sodium restriction might be appropriate for some cardiovascular or renal conditions, but it is not specifically related to theophylline use.
Choice B Reason:
"Restrict milk products." is incorrect. Restricting milk products is not a necessary dietary consideration for theophylline. However, consuming high-fat dairy products may delay the absorption of theophylline, potentially affecting its effectiveness.
Choice C Reason:
"Avoid caffeinated beverages." Is correct. Theophylline is a bronchodilator used to treat respiratory conditions like asthma or chronic obstructive pulmonary disease (COPD). It belongs to the class of methylxanthine medications and acts similarly to caffeine. Consuming additional caffeine through beverages like coffee, tea, or certain sodas can increase the risk of adverse effects associated with theophylline, such as increased heart rate or nervousness. Hence, avoiding caffeinated beverages is advisable to minimize the risk of exacerbating these effects.
Choice D Reason:
"Take the medication with meals." Taking theophylline with or without meals is typically acceptable, but it's essential to maintain consistency in timing and avoid significant changes in dietary habits that might affect its absorption or metabolism.

A. Decrease the dose of the medication. B. Increase the dose of the medication. C. Withhold the medication. D. Administer the current dose of the medication.

Correct Answer is D

Explanation

Choice A Reason:
Decrease the dose of the medication is incorrect. Lowering the dose could potentially drop the INR below the therapeutic range, increasing the risk of clot formation.
Choice B Reason:
Increase the dose of the medication is incorrect. Raising the dose might push the INR above the therapeutic range, increasing the risk of bleeding.
Choice C Reason:
Withhold the medication is incorrect. Withholding the medication might lead to inadequate anticoagulation and an increased risk of clot formation.
Choice D Reason:
Administer the current dose of the medication. An INR of 2.5 is within the therapeutic range for many indications, including atrial fibrillation. This means the blood is appropriately anticoagulated to prevent clot formation without an excessive risk of bleeding. In this scenario, maintaining the current dose of warfarin is often appropriate to sustain the desired therapeutic effect.

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A nurse is teaching a client's partner how to administer an optic medication to the client. Which of the following statements by the client's partner indicates an understanding of the teaching?

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Naxlex Comprehensive Predictor Exams

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