What atrial dysrhythmia has lowercase "f" waves, chaotic atrial electrical activity, and irregular R-R intervals?

A. Multifocal atrial tachycardia
B. Atrial fibrillation
C. Atrial flutter
D. Wandering atrial pacemaker


Answer: B

Health Professions

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Which of the following occurs during the onset of inspiration?

A) Intrathoracic pressure increases and venous return to the heart is impeded. B) Intrathoracic pressure increases and venous return to the heart is facilitated. C) Intrathoracic pressure decreases and venous return to the heart is impeded. D) Intrathoracic pressure decreases and venous return to the heart is facilitated.

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Which of the following agencies monitors national disease data and provides disease information to health care providers?

A) DHHS B) CDC C) OSHA D) NIOSH

Health Professions

In ____, due to the increased potential movement of the brain within the skull, subdural hematomas are more likely to develop in blunt head injury mechanisms.

A. younger children B. adults C. infants D. older children

Health Professions

What does a company have that lists specific behaviors and efforts expected of employees?

a. honor pledge b. code of ethics c. compliance plan d. coding classification

Health Professions