Match the following terms with the correct definition.
A. relaxation of a blood vessel
B. the contraction phase of the heart
C. the contraction of a blood vessel
D. the relaxation phase of the heart
A. vasodilation
B. systole
C. vasoconstriction
D. diastole
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Which of these conditions could be responsible for causing obstructive shock?
A) Infection throughout the body B) Loss of blood in the urine C) Blood clots in the lungs D) Poor transfer of oxygen at the capillary level
Which of the following is/are advantage(s) of a wireless hand-held computer for charting patient care?
1. Documentation is more legible. 2. Documentation is available to others more quickly. 3. It is less expensive. 4. There is improved fulfillment of physicians' orders. a. 1 only b. 1 and 2 only c. 2, 3 and 4 only d. 1, 2, and 4 only
In asystole, the cardiac output is
A) not affected. B) enhanced by electrical shock to the heart. C) greater than in ventricular fibrillation. D) zero.
_____________________ can take complex mathematical data and create simulations of epidemics, pandemics, and other disasters
A. Supercomputers B. Personal digital assistants (PDAs) C. Embedded computers D. Minicomputers