Atrial fibrillation is often associated with all of the following EXCEPT:
A. hypoxia.
B. myocardial ischemia.
C. digitalis toxicity.
D. good electrolyte balances.
Answer: D
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The elderly who are age 80 or older are referred to as the ________________________ - ________________________
Fill in the blank(s) with correct word
Which of these statements made by a patient would the EMT regard as a symptom?
A) "I have a history of high blood pressure that I take medicine for." B) "There is a bruise to my left elbow." C) "I slipped and fell down the stairs." D) "My pain is sharp, the worst I've ever felt."
Which of the following are contraindications for the use of pressure support in neonates receiving nasal IMV?
1. Large airway leaks 2. Ineffectiveness of triggering 3. Increased risk of volutrauma 4. Hypocapnia from excessive triggering a. 1 and 2 only b. 1 and 3 only c. 2 and 3 only d. 2 and 4 only
The hospital's written infection prevention and control goals include which of the following?
A. Integrating all hospital components, limiting unprotected exposure to pathogens, and improving compliance with hand hygiene B. Improving compliance with hand hygiene, limiting the transmission of infections associated with procedures, and addressing the hospital's prioritized risks C. Addressing the hospital's prioritized risks; identifying methods for reporting infection surveillance and control information to external organizations; and limiting the transmission of infections associated with the use of medical equipment, devices, and supplies