The nurse knows that which form of medication delivery results in the most predictable onset and most bioavailability to the client?
Intravenous
Oral
subcutaneous
Transdermal
The Correct Answer is A
Choice A rationale: Intravenous administration results in the most predictable onset and complete bioavailability to the client, as the medication goes directly into the bloodstream.
Choice B rationale: Oral administration is subject to factors such as absorption in the gastrointestinal tract, which can affect predictability and bioavailability.
Choice C rationale: Subcutaneous administration can be affected by factors like absorption rates and tissue characteristics, leading to variations in onset and bioavailability.
Choice D rationale: Transdermal administration has a slower onset and may be influenced by factors such as skin integrity and blood flow.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: Medication concentration being half of what it was when administered is not the definition of the trough level.
Choice B rationale: Medication becoming toxic is not the definition of the trough level. Choice C rationale: Blood serum drug concentration being lowest is the correct definition of the trough level.
Choice D rationale: Highest effective drug concentration in the blood being reached is not the definition of the trough level.
Correct Answer is B
Explanation
Choice A rationale: Reading previous documentation provides historical information but may not reflect the current level of dyspnea.
Choice B rationale: Observing the client at rest and during activity is the best way to assess the current level of dyspnea.
Choice C rationale: Asking if shortness of breath is being experienced provides subjective information but may not be as reliable as direct observation.
Choice D rationale: Auscultating lung sounds is important for assessing respiratory function but may not provide a comprehensive picture of dyspnea.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.