A nurse is providing teaching to a client who has a gastric ulcer and a new prescription for ranitidine.
Which of the following statements by the client indicates an understanding of the teaching?
"I can take two aspirin to treat headaches.”
"I should not take an antacid within 1 hour of taking this medication.”
"l can expect fine hand tremors when taking this medication.”
"I should avoid dairy products when taking this medication.”
The Correct Answer is B
Ranitidine is a histamine H2-receptor antagonist that blocks histamine-mediated gastric acid secretion.
Antacids can interfere with the absorption of ranitidine, so it is important to separate their administration by at least 1 hour.
Choice A is wrong because aspirin is a type of nonsteroidal anti-inflammatory drug (NSAID) which can increase the risk of peptic ulcers.
Choice C is wrong because fine hand tremors are not a known side effect of ranitidine.
Choice D is wrong because there is no need to avoid dairy products when taking ranitidine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Lovastatin is a lipid-lowering medication that belongs to the statin drug class.
It is used to treat and prevent coronary heart disease and hypercholesterolemia.
Before starting therapy with lovastatin, liver function tests should be performed to establish a baseline and monitor for any potential adverse effects on the liver.
Choice A is wrong because Western blot analysis, is not the correct answer because it is a laboratory technique used to detect specific proteins in a sample, not to monitor liver function.
Choice B is wrong because Pancreatic enzymes, is not the correct answer because it refers to enzymes produced by the pancreas that aid in digestion, not liver function.
Choice C is wrong because Exercise electrocardiography, is not the correct answer because it is a diagnostic test used to assess the heart’s response to physical stress, not liver function.
Correct Answer is B
Explanation
After a mastectomy, it is important to avoid placing a catheter in the arm on the same side as the surgery to prevent complications such as lymphedema.
Therefore, the nurse should place the catheter in the left arm.
Choice A is wrong because Most proximal site, is not the correct answer because it does not specify which arm to use and could result in placing the catheter on the same side as the mastectomy.
Choice C is wrong because Wrist, is not the correct answer because it does not specify which arm to use and could result in placing the catheter on the same side as the mastectomy.
Choice D is wrong because Cordlike vein, is not the correct answer because it does not specify which arm to use and could result in placing the catheter on the same side as the mastectomy.
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