A nurse is caring for a client and identifies an infiltration at the IV catheter site. Identify the order the nurse should perform the following actions.
(Move the steps into the box on the right, placing them in the selected order of performance. All steps must be used.).
Remove the IV catheter.
Apply warm or cold compresses.
Stop the infusion.
Apply a sterile dressing.
Elevate the extremity.
The Correct Answer is C,A,E,B,D
Here's the correct order of actions for managing an IV infiltration: C. Stop the infusion. (This is the priority action to prevent further infiltration.) A. Remove the IV catheter. (Once the infusion is stopped, the source of the infiltration needs to be removed.) E. Elevate the extremity. (This helps reduce swelling.) B. Apply warm or cold compresses. (This helps reduce discomfort and swelling. Warm compresses are generally used for non-vesicant solutions, while cold compresses are used for vesicant solutions, or as ordered. The type of fluid infiltrated is important to know.) D. Apply a sterile dressing. (This protects the insertion site and prevents infection.)
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is choice B. Inject 20 units of air into the NPH insulin vial.
Choice A rationale:
Replacing the needle for withdrawal with a safety needle is an important step to ensure safety and prevent needle-stick injuries. However, this action is not the first step when mixing two types of insulin. The initial steps involve preparing the insulin vials by injecting air into them.
Choice B rationale:
Injecting 20 units of air into the NPH insulin vial is the correct first step. This is because NPH insulin is a suspension and needs to be mixed properly. Injecting air into the vial helps to equalize the pressure, making it easier to withdraw the correct amount of insulin later. This step is crucial to ensure accurate dosing and proper mixing of the insulin.
Choice C rationale:
Injecting 10 units of air into the regular insulin vial is also necessary, but it is not the first step. The correct sequence is to first inject air into the NPH insulin vial, then into the regular insulin vial. This order helps prevent contamination of the regular insulin with NPH insulin.
Choice D rationale:
Withdrawing 10 units of insulin from the regular insulin vial is an important step, but it should be done after injecting air into both vials. The correct sequence ensures that the insulin is mixed properly and that the doses are accurate.
By following these steps in the correct order, the nurse ensures that the insulin is mixed safely and effectively, minimizing the risk of errors and ensuring proper glycemic control for the patient.
Correct Answer is A
Explanation
Choice A rationale:
Sublingual administration of nitroglycerin provides the most rapid onset. This route allows the medication to be absorbed directly into the bloodstream through the mucous membranes under the tongue, bypassing the digestive system.
Choice B rationale:
Sustained-release nitroglycerin is designed to be released slowly over time. This form of the drug does not provide rapid relief of acute angina symptoms.
Choice C rationale:
Transdermal patches of nitroglycerin provide a slow, continuous dose of medication. This is beneficial for long-term management of angina, but it does not provide rapid relief.
Choice D rationale:
Topical ointments also provide a slow, continuous dose of medication and are not intended for rapid relief of acute symptoms.
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