Answer to Question 1
B
Feedback:
Propranolol frequently causes gastrointestinal (GI) problems such as nausea, vomiting, anorexia, constipation, and diarrhea. Diltiazem could cause nausea and vomiting but would not cause anorexia. Lidocaine can lead to changes in taste, nausea, and vomiting but does not cause anorexia. Amiodarone has adverse effects including nausea, vomiting, GI distress, weakness, dizziness, hypotension, heart failure, arrhythmia, a potentially fatal liver toxicity, and ocular abnormalities but does not cause anorexia.
Answer to Question 2
C
Feedback:
Nonsteroidal anti-inflammatory drugs have the potential to decrease antihypertensive effects from beta blockers if these drugs are taken at the same time. Patients who receive these combinations should be monitored closely and appropriate dosage adjustments made if needed. Drug interactions do not usually occur with oral antidiabetic agents, calcium channel blocking medications, or antibiotics.
A nurse prepares a client for anesthesia and surgery.
Coronary artery bypass graft (CABG). The grafts are often obtained from the patient’s saphenous vein
Leukemia. A blood smear from a patient suffering from leukemia demonstrates the abundance of enlarge
Calipers are used to measure the body fat on the triceps of a patient.
Inspecting a patient’s ear during a physical examination.
An X-ray of the complete fracture of a radius.