ATI RN
ATI Pharmacology II Quiz Questions
Extract:
Question 1 of 5
After taking the medication guaifenesin (Mucinex), the client complains of coughing up phlegm. What is the best response by the nurse?
Correct Answer: A
Rationale: Guaifenesin, an expectorant, loosens mucus, making coughing up phlegm a normal response. It is not an allergic reaction or indicative of new pathology.
Question 2 of 5
When administering norepinephrine (Levophed), the nurse monitors the patient for:
Correct Answer: D
Rationale: Norepinephrine, a vasopressor, raises blood pressure, so the nurse monitors for hypertension as a potential adverse effect.
Question 3 of 5
A nurse is preparing to administer amoxicillin 500 mg PO to a client. The amount available is amoxicillin suspension 250 mg/5 ml. How should the nurse administer?
Correct Answer: A
Rationale:
To deliver 500 mg using a 250 mg/5 ml suspension: (500 mg / 250 mg) × 5 ml = 10 ml.
Question 4 of 5
What is the correct term for blood flow through the lung?
Correct Answer: D
Rationale: Perfusion refers to blood flow through the lung's vessels, enabling gas exchange. Inspiration, expiration, and respiration describe breathing processes.
Question 5 of 5
A nurse is reinforcing teaching with a client who has a new prescription for docusate sodium. The nurse should recognize which of the following statements indicates the client understands the teaching?
Correct Answer: B
Rationale: Docusate sodium softens stools within 1-3 days by increasing water absorption in the intestines, indicating correct understanding. It is not for diarrhea, requires a full glass of water, and should not be taken with mineral oil.