Which factors affect the gastrointestinal absorption of medicines? (Select all that apply.) Select 4 options.
(Select All that Apply.).
Blood flow of the mucous lining of the stomach and intestines.
Drug distribution.
Enzyme activity.
Gastric pH.
Gastric emptying time.
Correct Answer : A,C,D,E
Choice A rationale:
The blood flow of the mucous lining of the stomach and intestines can affect how quickly a drug is absorbed.
Choice B rationale:
Drug distribution refers to how a drug spreads throughout the body, not its absorption in the gastrointestinal tract.
Choice C rationale:
Enzyme activity can affect how a drug is metabolized and absorbed.
Choice D rationale:
Gastric pH can affect drug absorption as some drugs are better absorbed in an acidic environment, while others are better absorbed in an alkaline environment.
Choice E rationale:
Gastric emptying time can affect drug absorption. Drugs may stay in contact with the absorptive tissue longer if the gastric emptying time is slower, allowing for increased absorption.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
The fourth phase of the nursing process is planning.
Choice B rationale:
The third phase of the nursing process is diagnosis.
Choice C rationale:
The second phase of the nursing process is diagnosis.
Choice D rationale:
The first phase of the nursing process is assessment.
Correct Answer is A
Explanation
Choice A rationale:
Urticaria, also known as hives, is a common symptom of a hypersensitivity reaction to a medication.
Choice B rationale:
Vomiting can occur but it is not the most common symptom.
Choice C rationale:
Wheezing can be a symptom of a severe allergic reaction, but it is not the most common.
Choice D rationale:
Anaphylaxis is a severe, life-threatening allergic reaction, but it is not the most common symptom.
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