ATI RN
Quizlet Pharmacology ATI Questions
Question 1 of 5
Which of the following is NOT a clinical features of inflammation:
Correct Answer: D
Rationale: The clinical features of inflammation are known by the Latin terms "rubor" (redness), "calor" (heat), "tumor" (swelling), and "dolor" (pain). These are classic signs of inflammation that occur in response to tissue injury or infection. "Bacterial invasion" is not a clinical feature, but rather a cause of inflammation. Bacterial invasion can lead to the activation of the inflammatory response, resulting in the characteristic signs of inflammation such as redness, heat, swelling, and pain.
Question 2 of 5
A patient has been changed from a first generation H1 receptor antagonist to a second generation H1 receptor antagonist. The nurse evaluates that the patient understands the benefit of this change when which statement is made?
Correct Answer: D
Rationale: Second-generation antihistamines reduce sedation , a key benefit over first-generation. Alcohol , dry mouth , and urination aren't primary differences. D shows understanding, making it the best statement.
Question 3 of 5
The patient is being discharged home with furosemide (Lasix). When providing discharge teaching, which instruction will the nurse include?
Correct Answer: D
Rationale: It is important for the nurse to include instructions for monitoring weight as a part of discharge teaching for a patient receiving furosemide (Lasix) because this medication is a diuretic that helps the body get rid of extra water and salt. Monitoring weight can provide important information about fluid status. A weight gain of more than 1 lb in a day or 2-3 lbs in a week should be reported to the healthcare provider as it may indicate fluid retention or worsening heart failure. This can help prevent complications and ensure appropriate management of the patient's condition.
Question 4 of 5
Which of the following drugs blocks reuptake of 5-hydroxytryptamine (serotonin)?
Correct Answer: D
Rationale: Serotonin reuptake blockade increases synaptic levels. Buspirone, a 5-HT1A agonist, treats anxiety without reuptake effects. Pizotifen, a serotonin antagonist, prevents migraines. Granisetron, a 5-HT3 antagonist, controls nausea. Paroxetine, an SSRI, potently inhibits serotonin reuptake, elevating mood in depression. Sumatriptan activates 5-HT1 receptors. Paroxetine's mechanism is central to its antidepressant efficacy, distinguishing it from receptor modulators.
Question 5 of 5
A client is prescribed propranolol (Inderal) for migraines. Which statement by the client indicates a need for further teaching?
Correct Answer: B
Rationale: Propranolol, a beta-blocker, prevents migraines but requires consistent use'stopping if migraines cease risks rebound, showing a teaching gap. Pulse checking monitors bradycardia. Tiredness and orthostasis are expected. Abrupt cessation can worsen migraines, critical in prophylaxis where steady-state matters, making B the statement needing correction.