Which type of anesthesia is also known as a nerve block?
A) intravenous
B) regional
C) topical
D) local
B
Explanation: A nerve block is a regional anesthetic. The other choices are not correct.
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A variety of drugs that act in different ways to suppress various types of cardiac arrhythmias are called _________.
a. antiarrhythmic agents b. antihypertensives c. antilipemic agents d. thrombolytic agents
Which event occurs during diastole?
A) Blood moves through the aortic valve. B) The ventricles relax. C) Blood moves through the pulmonary valve. D) The ventricles contract.
Pubic lice can be treated effectively with antibiotics
Indicate whether the statement is true or false
Which of the following statements is true of energy drinks?
A. They will soon be banned by the FDA. B. They could be harmful if consumed in excess or at the wrong time. C. Long-term studies on their side effects indicate they are not a health risk. D. Experts feel their potential benefits outweigh their risks.