A nurse is providing teaching to a client who is at risk for thrombus formation.
Which of the following statements made by the client indicates an understanding of the teaching?
"I will keep my legs crossed while sitting."
"I will perform leg exercises once every 4 hours while I am awake."
"I should limit the time that I spend sitting in a chair."
"I should massage my legs when they hurt.".
The Correct Answer is C
“I should limit the time that I spend sitting in a chair.” This is important because sitting for long periods of time can increase the risk of thrombus formation.
Choice A is wrong because crossing the legs while sitting can impede blood flow and increase the risk of thrombus formation.
Choice B is wrong because leg exercises should be performed more frequently than once every 4 hours while awake.
Choice D is wrong because massaging the legs when they hurt can dislodge a thrombus and cause it to travel to other parts of the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
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.
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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