ATI RN
Basic Principles of Pharmacology Quizlet Questions
Question 1 of 5
The nurse discovers that a patient has recently decided to take four herbal preparations. Which action will the nurse take first?
Correct Answer: B
Rationale: Rationale: 1. Option B is correct because the nurse should prioritize patient safety by ensuring the healthcare provider is informed of all products taken to prevent potential interactions. 2. Option A is incorrect as discussing cost is not the priority when patient safety is at risk. 3. Option C is incorrect as abruptly stopping all herbal products can lead to adverse effects without healthcare provider guidance. 4. Option D is incorrect as tapering off herbal products should also be done under healthcare provider supervision to monitor for any adverse reactions.
Question 2 of 5
A patient has nine drugs prescribed to take daily. Which are common reasons for nonadherence to the drug regimen in an older adult? (Select all that apply.)
Correct Answer: A
Rationale: Rationale: Taking multiple drugs at one time can be overwhelming and lead to nonadherence due to complexity and confusion. Impaired memory can affect remembering to take medications, but not the primary reason. Decreased dexterity can make it challenging to handle medications, but it's not as common of a reason as the complexity of multiple drugs. Increased mobility doesn't directly impact medication adherence. Thus, the correct answer is A.
Question 3 of 5
An older patient has just started on hydrochlorothiazide and is advised by the health care provider to eat foods rich in potassium. What is the nurse’s best recommendation of foods to consume?
Correct Answer: C
Rationale: Rationale: C: Avocados and mushrooms are rich in potassium, which can help counteract the potassium-wasting effects of hydrochlorothiazide. Avocado contains around 485mg of potassium per 100g, and mushrooms have around 396mg per 100g. Both are excellent choices for increasing potassium intake. Summary: A: Cabbage and corn are not as high in potassium compared to avocados and mushrooms. B: Bread and cheese are not significant sources of potassium compared to avocados and mushrooms. D: Brown rice and fish do contain some potassium, but not as much as avocados and mushrooms.
Question 4 of 5
A patient hospitalized with a fractured femur after an automobile accident develops nausea and vomiting, abdominal cramps, and restlessness. The nurse suspects that the patient is experiencing which reaction?
Correct Answer: A
Rationale: The correct answer is A: Opioid withdrawal. The symptoms described, such as nausea, vomiting, abdominal cramps, and restlessness, are common manifestations of opioid withdrawal. Opioids depress the central nervous system, and abrupt discontinuation can lead to withdrawal symptoms as the body tries to readjust. Symptoms usually appear within 6-12 hours after the last dose. Other choices (B) Alcohol toxicity presents with confusion, stupor, and respiratory depression. (C) Flashbacks from LSD use are characteristic of hallucinogen persisting perception disorder. (D) Nicotine withdrawal typically includes irritability, anxiety, and cravings.
Question 5 of 5
The nurse educator on the unit receives a list of high- alert drugs. Which strategy is recommended to decrease the risk of errors? (Select all that apply.)
Correct Answer: B
Rationale: The correct answer is B: Limit access to high-alert drugs. This strategy is recommended to decrease the risk of errors because it restricts the availability of high-risk medications to only authorized personnel, reducing the likelihood of medication errors. By limiting access, only trained and qualified staff members will handle these drugs, minimizing the potential for mistakes. Explanation for other choices: A: Storing drugs on a shelf for quick retrieval may increase the risk of errors as it allows easier access to high-alert drugs, potentially leading to misuse or incorrect administration. C: Using special labels for high-alert drugs can be helpful but may not be as effective as limiting access in preventing errors. D: Providing increased training to staff is beneficial, but alone may not be sufficient to reduce errors if access to high-alert drugs is not restricted.