Answer to Question 1
Correct Answer: 1
Rationale: Patients on anticoagulant therapy should wear a MedicAlert bracelet. Aspirin is not allowed when a patient is on anticoagulant therapy. Lab work must be done routinely, not just if the patient notices bruising or bleeding. The intake of Vitamin K, not Vitamin C must be limited when a patient receives warfarin (Coumadin).
Answer to Question 2
Correct Answer: 4
Rationale: Vitamin K is the antidote for warfarin (Coumadin) overdose and its administration is warranted with an international normalized ratio (INR) of 7-. Repeating the international normalized ratio (INR) is appropriate, but the patient must receive vitamin K immediately. Protamine sulfate is the antidote for heparin, not warfarin. Consulting the physician is appropriate, but the patient must receive vitamin K immediately.
Measuring Patient Height
Patient education
ROM exercises on a patient’s wrist: flexion.
Chest X-ray of a patient with emphysema.
A histologic slide showing the sponge-like architecture of a patient with Creutzfeldt-Jakob Disease.