What is the correct ratio of chest compressions to breaths when doing CPR on an adult victim?
a. 15 compressions followed by 2 breaths
b. 5 compressions followed by 1 breath
c. 30 compressions followed by 2 breaths
d. None of the above
c. 30 compressions followed by 2 breaths
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________ Tonicity is what helps to maintain posture through a continual partial contract of skeletal muscles
Indicate whether the statement is true or false
The primary reason for performing an adenoidectomy are________ infection and obstruction caused by hypertrophy of the tissue
A. chronic C. high B. mild D. low
The primary purpose of multidirectional friction is which of the following?
A) to realign scar tissue B) to release trigger points C) to spread apart tight muscle bands in preparation for trigger point release D) to soften the collagen matrix to prepare for scar tissue realignment
Which class of antiarrhythmic drugs interferes with potassium channels to prolong the period in which the next heartbeat can occur?
A) Class I B) Class II C) Class III D) Class IV