A nurse is reinforcing teaching with a client who is taking metformin XR for type II diabetes mellitus. Which of the following information should the nurse include in the teaching?
"You may crush or chew the medication."
"This medication can turn your urine orange."
"Take the medication with a meal."
"This medication can cause an increase in perspiration."
The Correct Answer is C
A. Metformin XR should not be crushed or chewed; it should be swallowed whole.
B. Metformin does not typically affect the color of urine, so this statement is incorrect.
C. Taking metformin with a meal helps to reduce gastrointestinal side effects such as nausea and diarrhea.
D. Metformin does not commonly cause an increase in perspiration, so this statement is incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Aspiration is not necessary for subcutaneous insulin injections and is not recommended as it may cause unnecessary trauma.
B. Insulin injections should be administered subcutaneously, typically in the abdomen, but not specifically 2.5 cm from the navel.
C. Insulin injections are not administered into muscle but into the subcutaneous tissue.
D. NPH insulin should be gently rolled between the palms to mix evenly before administration to ensure the suspension is well-mixed.
Correct Answer is B
Explanation
A. Bringing the dropper from below the client's eye is incorrect as it increases the risk of contamination from the eyelashes.
B. Holding the ophthalmic solution 1 to 2 cm (1/2 to 3/4 in) above the lower conjunctival sac allows for accurate instillation into the eye without touching the dropper tip to the eye or eyelashes.
C. Instilling drops into the inner canthus is incorrect; drops should be placed into the conjunctival sac to ensure proper absorption.
D. Asking the client to look down may help expose the lower conjunctival sac but is not the correct action for administering the drops.
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