Which of the following statements regarding an idioventricular rhythm is correct?
A) Most patients with an idioventricular rhythm are hemodynamically unstable.
B) Treatment for an idioventricular rhythm focuses on increasing blood pressure.
C) Idioventricular rhythms are typically accompanied by nonconducted P waves.
D) The most common cause of an idioventricular rhythm is failure of the SA node.
Answer: A) Most patients with an idioventricular rhythm are hemodynamically unstable.
You might also like to view...
Which of the following is an indicator of a chemical lab?
A. Microscopes B. Funnels/turkey basters C. Underground "cookbooks" D. Glassware and laboratory equipment
What is the major source of respiratory tract secretions in the normal lung?
a. Bronchial glands b. Clara cells c. Goblet cells d. Mast cells
A type of malignancy that is benign in appearance and does not metastasize but is still deadly is:
a. Adenocarcinoma b. Glioma c. Sarcoma d. Lymphoma
Which of the following types of stroke would MOST likely present with a sudden, severe headache?
A) Ischemic B) Hemorrhagic C) Thrombotic D) Embolic