Which type of drug strengthens, and thereby slows, the heart?
A) digitalis
B) coronary vasodilators
C) peripheral vasodilators
D) thrombolytics
A
You might also like to view...
When a Q wave is equal to or greater than 0.04 seconds in width, it is termed a(n):
A) inverted Q wave B) pathologic Q wave C) universal Q wave D) depressed Q wave
Solutions that have a tonicity equal to blood plasma are called:
A) isotonic solutions. B) colloidal solutions. C) hypotonic solutions. D) hypertonic solutions.
If a respiratory therapist refers a Medicare patient to a particular home care company and receives a finder's fee in return, this is an example of:
a. moonlighting. b. Medicare referral. c. providing care without physician direc-tion. d. Medicare fraud.
If a patient experiences a complete airway obstruction, and their airway is not cleared within ____ minutes, then irreversible brain damage or death may occur.
A. four to six B. eight to ten C. twelve to fourteen D. sixteen to eighteen