When reviewing the medical record of a client who asks about the use of magnet therapy for pain relief, which of the following findings is a contraindication for receiving this type of therapy?
The client has a prescription for metoprolol.
The client is allergic to penicillin.
The client has an implanted defibrillator.
The client has a history of alcohol use disorder.
The Correct Answer is C
This is a contraindication for receiving magnet therapy for pain relief because the magnetic field generated by the therapy can interfere with the functioning of the implanted defibrillator.
Choice A is wrong because having a prescription for metoprolol is not a contraindication for receiving magnet therapy for pain relief.
Choice B is wrong because being allergic to penicillin is not a contraindication for receiving magnet therapy for pain relief.
Choice D is wrong because having a history of alcohol use disorder is not a contraindication for receiving magnet therapy for pain relief.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The nurse should place the extremity in a dependent position before inserting an IV catheter.
This helps to dilate the veins and make them more visible and easier to access.
Choice A is wrong because the nurse should choose a site that is distal to the most proximal site on the extremity selected.
This helps to preserve more proximal sites for future use if needed.
Choice B is wrong because applying a cool compress before insertion of an IV catheter can cause vasoconstriction and make it more difficult to access the vein.
Instead, a warm compress can be applied to help dilate the veins.
Choice C is wrong because the tourniquet should be placed above, not below, the proposed insertion site to help dilate the vein and make it easier to access.
Correct Answer is C
Explanation
After administering an injection, a nurse should discard the needle in a puncture-proof container.
This is a recommended practice to ensure the safety of injections and related practices.
Choice A is wrong because removing the needle from the syringe is not necessary.
Choice B is wrong because recapping the needle before disposal is not recommended as it increases the risk of needlestick injuries.
Choice D is wrong because placing the needle on the bedside table poses a risk of injury and infection.
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