A nurse is preparing to administer several medications via NG tube to a client who is receiving continuous tube feeding.
Which of the following actions should the nurse take?
Dilute each crushed medication with sterile water.
Combine the medications with the formula in the feeding bag.
Flush the NG tube with 5 mL of sterile water prior to administration.
Mix the medications together in a single syringe.
The Correct Answer is A
When administering multiple medications via an NG tube, each medication should be prepared separately by crushing (if appropriate) and diluting it with sterile water. This method helps prevent drug interactions, ensures that medications are adequately dissolved, and minimizes the risk of clogging the tube.

Choice B is wrong because medications should not be combined with the formula in the feeding bag.
Choice C is wrong because the NG tube should be flushed with at least 15 to 30 mL of water before and after drug delivery.
Choice D is wrong because each medication should be administered separately when it is being given at the same time.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
“I can apply lotion to soften calluses as long as I don’t put lotion between my toes.” This is because moisturizing can help keep skin soft and prevent corns and calluses from forming.
However, it is important to avoid putting lotion between the toes as this can increase the risk of infection 1.

Choice A is wrong because soaking feet in warm water daily can soften corns and calluses, making it easier to remove the thickened skin 2.
Choice B is wrong because while using corn pads can help protect the area where corn has formed, it is important to follow the manufacturer’s instructions for use and removal.
Choice C is wrong because using over-the-counter liquid medication to remove corn is not recommended for people with diabetes.
Correct Answer is A
Explanation
Eating a light carbohydrate snack before bedtime can help promote sleep by increasing the level of tryptophan in the brain.
Choice B is wrong because taking a 30-min nap daily can disrupt nighttime sleep and worsen insomnia.
Choice C is wrong because drinking a cup of hot cocoa before bedtime can interfere with sleep due to its caffeine content.
Choice D is wrong because exercising 1 hr before bedtime can increase alertness and make it more difficult to fall asleep.
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