ATI RN
Principles of Pharmacology Quizlet Questions
Question 1 of 5
A 4-year-old patient is discharged on an oral liquid drug suspension of 4
Correct Answer: D
Rationale: The correct answer is D: Household teaspoon. A household teaspoon is commonly found in most households, making it convenient for caregivers to use for administering oral liquid medications accurately. It is important to use a standardized measuring device like a household teaspoon to ensure the correct dosage is given. Measuring spoons and graduated medicine cups may vary in accuracy and are not as commonly available in households as household teaspoons, increasing the risk of dosage errors. Using these alternatives may lead to under or overdosing the medication, posing a risk to the child's health. Therefore, the household teaspoon is the most suitable option for accurate home administration of the drug.
Question 2 of 5
The older adult patient has questions about oral drug metabolism. Information on what subject is most important to include in this patient’s teaching plan?
Correct Answer: B
Rationale: The correct answer is B: Enzyme function. Understanding enzyme function is crucial for older adults as age-related changes can impact drug metabolism. Enzymes play a key role in metabolizing drugs in the body, affecting drug efficacy and potential side effects. Teaching this subject will help the patient comprehend how their body processes medications. A: First-pass effect primarily relates to the liver's metabolism of drugs before reaching systemic circulation, which may not be as relevant for the patient's understanding of general drug metabolism. C: Glomerular filtration rate pertains to kidney function, which is important for drug excretion rather than metabolism. D: Motility refers to gastrointestinal movement and is not directly related to drug metabolism.
Question 3 of 5
When caring for a patient recovering from an episode of opioid toxicity, the nurse determines that the patient has opioid use disorder based on which finding?
Correct Answer: C
Rationale: The correct answer is C: Craving that results in drug-seeking behaviors. This finding indicates opioid use disorder according to the DSM-5 criteria. Craving and drug-seeking behaviors are key features of substance use disorders, including opioid use disorder. Withdrawal symptoms (A) can occur in cases of physical dependence but do not necessarily indicate opioid use disorder. A history of daily use (B) is common in individuals with opioid use disorder but alone is not sufficient for diagnosis. Intravenous use of the drug (D) may suggest a more severe form of opioid use but is not specific to opioid use disorder.
Question 4 of 5
The patient asks the nurse how to dispose of old medications. What should the nurse tell the patient? (Select all that apply.)
Correct Answer: C
Rationale: The correct answer is C. Removing personal information from the medication bottle is important to prevent identity theft or misuse. Mixing drugs with cat litter (choice A) is not recommended as it can still be harmful if ingested. Flushing medications (choice B) can contaminate water sources. Adding water and crushing drugs (choice D) can also lead to environmental contamination. Overall, choice C is the best practice to ensure proper disposal and protect privacy.
Question 5 of 5
A patient refuses to take the prescribed medication. Which is the nurse’s best response to this patient?
Correct Answer: B
Rationale: The correct answer is B because the nurse should first explore the patient's concerns and reasons for refusal. By doing so, the nurse can address any misconceptions, provide education, and potentially find a solution that addresses the patient's needs and concerns. This approach promotes patient autonomy and fosters a therapeutic relationship. Choice A is incorrect because leaving the medication at the bedside does not address the patient's refusal or concerns. Choice C is not the best response as simply informing the patient of potential negative consequences may not address the underlying reasons for refusal. Choice D is inappropriate as administering medication without the patient's knowledge is a violation of autonomy and trust.