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 D
Explanation
Choice A rationale: Norming is characterized by the development of group cohesion and establishment of norms, not necessarily high-level problem-solving.
Choice B rationale: Storming is marked by conflict and tension within the group, not optimal problem-solving.
Choice C rationale: Forming is the initial stage where members get to know each other; it does not represent a highly functioning team.
Choice D rationale: Performing is the stage where the group is functioning at its highest level, demonstrating effective problem-solving and productivity.
Correct Answer is ["B","D","E"]
Explanation
Choice A rationale: Hypernatremia involves elevated sodium levels, so encouraging potassium-rich foods is not directly related to addressing hypernatremia.
Choice B rationale: Restricting sodium in the diet is appropriate to help manage and reduce hypernatremia. This can prevent further complications of hypernatremia, such as dehydration, confusion, seizures, and coma.
Choice C rationale: This is not an appropriate intervention for hypernatremia, as water intake can help dilute the sodium levels and restore the fluid balance in the body.
Decreasing water intake can worsen the hypernatremia and cause dehydration. Choice D rationale: This is an appropriate intervention for hypernatremia, as high sodium levels can affect the fluid balance and blood pressure in the body. Monitoring
vital signs can help detect any changes or abnormalities that may indicate worsening of the condition or need for further treatment.
Choice E rationale: Monitoring intake and output helps assess fluid balance and response to interventions for hypernatremia.
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