ATI RN
Quizlet ATI Pharmacology Final Questions
Question 1 of 5
The nurse is providing medication education to a client with hypertension. The nurse teaches the client that the physician ordered a diuretic to decrease the amount of fluid in the client's body. Which statement best describes the nurse's instruction?
Correct Answer: A
Rationale: Explaining a diuretic's role in reducing fluid for hypertension is appropriate education, informing the client about its purpose in a clear, relevant way. Mechanism (e.g., sodium excretion) wasn't detailed-purpose was. Prototype drugs weren't specified, and consequences of non-use weren't covered. Appropriate education fits, enhancing adherence by linking the drug to the condition, a practical teaching goal.
Question 2 of 5
The mother of a 7-year-old child says to the nurse, 'My child is distractible in school, cannot complete assignments on time, and interrupts other children while they are speaking. What do you think?' What is the best response by the nurse?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
A 60-year-old man with agitation is hospitalized on the medicine service for hyponatremia. He is being treated with intravenous fluids and haloperidol. He develops new onset of tremors and difficulty with ambulation and gait disturbance. What is the most likely explanation for these findings?
Correct Answer: A
Rationale: The patient's new tremors, ambulation issues, and gait disturbance during hospitalization for hyponatremia suggest a drug-related cause. Haloperidol, an antipsychotic, is known for extrapyramidal symptoms (EPS)-tremors, rigidity, and gait problems-making iatrogenic the correct answer. Infection lacks supporting fever or systemic signs. Neoplastic process is unlikely without prior hints. Viral encephalitis would involve fever, altered mentation beyond agitation, and CSF findings, none present. Haloperidol's dopamine D2 blockade in the nigrostriatal pathway induces EPS, especially in older patients, aligning with the timeline and symptoms. This iatrogenic effect is a common adverse reaction, distinguishing it from unrelated pathologies in this context.
Question 4 of 5
A 42-year-old female who is obese and with a history of gallstones and cholecystitis complains of superficial skin swelling and itching. Physical examination by the primary care physician reveals skin erythema, tenderness, and swelling consistent with cellulitis. The patient is given a prescription for erythromycin. Which of the following effects must the treating physician be keenly aware of?
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
A 24-year-old woman medical student with a history of depression presents to the emergency department with tachycardia and shallow breathing. After her initial presentation, she begins to become confused and has a seizure. An ECG is performed and shows QT prolongation. An arterial blood gas shows metabolic acidosis. She has been taking antidepressants for a couple of years, but her depression is worsening. She had a test yesterday and told her mother that she felt she did poorly. There is concern that she has overdosed on her medication. What is the most appropriate treatment?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.