A nurse is preparing to administer daily medications to a client who is undergoing a procedure at 1000 that requires IV contrast dye. Which of the following routine medications to give at 0800 should the nurse withhold?
Fluticasone
Valproic acid
Metformin
Metoprolol
The Correct Answer is C
Metformin is an oral medication used to treat type 2 diabetes. It should be withheld before and after a procedure that requires IV contrast dye because it can increase the risk of lactic acidosis, a serious condition caused by the buildup of lactic acid in the blood. The other medications are not contraindicated with IV contrast dye and can be given as scheduled.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
This is a low hemoglobin level, which may indicate blood loss. The nurse should report this finding to the provider immediately, as it may require further investigation and intervention, such as blood transfusion.
Correct Answer is A
Explanation
Bananas are one of the fruits that contain proteins similar to those found in natural rubber latex, which can cause an allergic reaction in some people. This is called latex-fruit syndrome and can also occur with other fruits such as avocado, kiwi, chestnut, and papaya. The client should inform the surgical team about their banana allergy and avoid contact with latex products such as gloves, catheters, syringes, and bandages.
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