Which vessels collect the venous blood from the posterior portion of the heart?
a. thebesian veins c. great cardiac vein
b. coronary sinus d. middle cardiac vein
d. middle cardiac vein
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While transporting a patient with a traumatic wound to the back, you call in report to the receiving hospital over the radio. Due to radio static and background noise in the Emergency Department, the physician has had to ask you twice to repeat if the wound was superior or inferior. Why would this distinction be important?
A) The location of the wound is important in determining which types of resources to have available when the patient arrives. B) The answer is not necessarily important. The physician is just focusing on getting her standard questions answered while dealing with an inadequate radio system. C) It is a triage question to determine if the patient is critical or not so the hospital can prioritize. D) The physician is just trying to determine if the wound is deep or not so she knows what to prepare for.
It is a sunny March day and you are volunteering at a Special Olympics skiing event at your mountain. You respond to a call to aid an 8 year old who fell and hurt his knee. When you arrive the adult with the child provides a brief history. In addition to explaining how the fall occurred, she tells you that the child has attention-deficit disorder (ADD). Based on your OEC training, which of the
following things would you not expect? a. The child may have a short attention span. b. The child has a below normal intelligence. c. The child may be hyperactive, because hyperactivity is common in children with ADD. d. The child's ability to communicate may be impaired.
Most pre-analytical ABG errors can be avoided by ensuring that the sample is which of the fol-lowing? 1. Properly anticoagulated. 2. Obtained anaerobically. 3. Analyzed within 15 to 30 min
a. 1 and 2 only b. 1 and 3 only c. 2 and 3 only d. 1, 2, and 3
The list generated in the UnappliedPayments link should be reviewed and reconciled on a _____________ basis.
A. daily B. weekly C. monthly D. as needed