What is the primary difference between idioventricular rhythm and accelerated idioventricular rhythm?
A. R-R interval
B. Heart rate
C. P wave
D. QRS complex
Answer: B
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When applying pressure to a seated recipient's back, the practitioner's joints should be:
A) Stacked B) Abducted C) Hyperextended D) At a 180-degree angle
The sympathetic nervous system will cause the heart to:
A) increase in size. B) increase the heart rate. C) decrease automaticity. D) decrease in rate.
What must patients who are members of CDHPs do before their health plan makes a payment?
A. Allow the provider to accept assignment. B. Pay their coinsurance. C. Self-bill their health plan. D. Meet a large deductible.
Which of the following statements regarding poisonous-plant ingestion is correct?
A. Ricin is the poison in castor beans and often causes death due to kidney failure. B. If symptoms are not present within 4 hours after ingestion, poisoning did not occur. C. The dieffenbachia plant is called "dumb cane" because it causes acute delirium. D. Most plant ingestions produce clinical symptoms of toxicity within 24 to 36 hours.