Which valve is between the left atrium and left ventricle?
A. Bicuspid
B. Tricuspid
C. Right atrioventricular
D. Aortic semilunar
E. Pulmonary semilunar
Answer: A
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How are CT scans made?
a. By a process that uses x-ray images to create MRIs b. No one knows for sure c. By a process that combines single x-ray images to create multidimensional images of body structures d. By a process that uses multiple x-ray images to create three-dimensional images of body structures
You are loading a 24-year-old male for transport to the hospital after he stated that he wanted to kill himself. The patient's father pulls you aside and tells you that his son repeatedly has been in the hospital for suicidal statements but is then released and comes home and the whole cycle repeats itself. He is worried that one day his son will actually commit suicide and wonders if there is
anything he can do to decrease the chance of this happening. In regards to the most common means by which people commit suicide, you should respond by saying: A) "Lock up all of the household cleaning products since these are commonly ingested." B) "The chance of him committing suicide is low since he has never actually attempted it." C) "I would suggest gathering up all guns and removing them from the house." D) "It would be best to get rid of all the beer, wine, and alcohol in the house."
You are responding to a patient with a psychiatric problem. While you are en route, dispatch contacts you and states that a mental health provider is present at the scene and you will be transporting the patient to the local psychiatric hospital for treatment of her bipolar disorder. At the scene, which behavior should help confirm that the patient has bipolar disorder?
A) Belief that family members are out to get her B) Statements by the patient that she is "just fine" C) Threats of violence toward the EMTs D) Happy, excessively cheerful, and elated behavior
In health care practices, ethics and laws often interconnect with risk management measures. Which of the following accurately describes one of these concepts?
A. Ethics is the expression of values in social rules. B. Law is described as a "choose to" activity. C. Risk management is a mandatory practice. D. Risk management involves choices to reduce potential liability. E. Ethics involve mandatory practices.