Which drug will go through a disintegration process after it is administered?
Oral analgesics
Subcutaneous antiglycemics
Intramuscular (IM) cephalosporins
Intravenous (IV) vasopressors
The Correct Answer is A
a) Oral medications, such as oral analgesics, undergo a disintegration process in the gastrointestinal (GI) tract before they can be absorbed into the bloodstream. Tablets and capsules must break down into smaller particles to be dissolved and absorbed.
b) Subcutaneous medications bypass the GI tract and are absorbed directly into the tissue, so they do not require a disintegration process.
c) Intramuscular injections are directly absorbed into the bloodstream from muscle tissue and do not require disintegration.
d) Intravenous drugs are delivered directly into the bloodstream and are immediately available for action, eliminating the need for disintegration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D"]
Explanation
A. A generic drug name is not a registered trademark. It is a non-proprietary name, and a trademark is specific to a brand-name drug.
B. Generic drug names are not capitalized. Brand names are capitalized, but generic names are written in lowercase.
C. The generic name often reflects the drug’s chemical structure or its pharmacological classification, which helps identify the active ingredient.
D. Generic names are non-proprietary, meaning they are not owned by any one company and can be used by multiple manufacturers once the patent for the brand-name drug expires.
Correct Answer is D
Explanation
A. Deficient knowledge may be a concern, but the primary focus here is on the safety risk associated with the side effects of the medication, particularly dizziness and orthostatic hypotension, which increase the risk of falls or injury.
B. Ineffective health maintenance is not specific to the medication side effects and does not directly address the patient's safety risk due to the medication.
C. Readiness for enhanced knowledge is more appropriate when the patient is already familiar with their condition and medication and is ready to learn more. This is not the case here, as the focus is on preventing harm from side effects.
D. Risk for injury is the most appropriate nursing diagnosis. Dizziness and orthostatic hypotension increase the risk of falls, which can lead to injury, making this the most relevant concern in this scenario.
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