A patient is scheduled for diagnostic testing. Which medication should the nurse anticipate that the health-care provider would order?
Barium sulfate
Penicillin (PCN)
Estrogen
Naloxone
The Correct Answer is A
A. Barium sulfate is used as a contrast agent in radiographic diagnostic testing, particularly for imaging the gastrointestinal tract.
B. Penicillin (PCN) is an antibiotic used to treat infections, not for diagnostic purposes.
C. Estrogen is a hormone used in hormone replacement therapy and other treatments, not for diagnostic testing.
D. Naloxone is used to reverse opioid overdose, not for diagnostic testing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Non-scheduled medication: OTC cough suppressants are typically classified as non-scheduled medications because they are not considered controlled substances and do not require a prescription for purchase.
B. Schedule III medication: Schedule III medications are controlled substances with a moderate potential for abuse and dependence. OTC cough suppressants do not fall under this category.
C. Schedule I medication: Schedule I medications are drugs with no accepted medical use and a high potential for abuse (e.g., heroin). OTC cough suppressants are not classified in this schedule.
D. Schedule V medication: Schedule V medications are controlled substances with a lower potential for abuse. While some cough medications containing codeine may be Schedule V, common OTC cough suppressants do not fall under this category unless they contain specific controlled substances.
Correct Answer is ["A","B","E"]
Explanation
A. Ritalin (methylphenidate) is a Schedule II drug, indicating it has a high potential for abuse and dependence, despite its accepted medical use for treating ADHD.
B. Cocaine is classified as a Schedule II drug because it has a high potential for abuse but also has accepted medical uses, such as in certain surgical procedures as a local anesthetic.
C. Ketamine is classified as a Schedule III drug. It has a lower potential for abuse compared to Schedule II substances but is still controlled.
D. Methaqualone is a Schedule I drug, indicating it has no accepted medical use and a high potential for abuse.
E. Hydrocodone, particularly in combination with other substances, is classified as a Schedule II drug due to its high potential for abuse and dependence.
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