What physiologic response will be caused by a beta 2-specific agent?
A) Bronchodilation
B) Constriction of pupils
C) Increased heart rate
D) Bronchoconstriction
A
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The KKK standards deal with:
A) training and education of field personnel. B) ambulance safety and design. C) air evacuation of trauma victims. D) minimum standard medical protocols.
Which one of the following is the most appropriate way of assessing for disability in the primary assessment?
A) Ask the patient to squeeze your hands. B) Press against the bottom of her feet with a sharp instrument. C) Ask the patient to stick out her tongue and check to see if it moves straight out. D) Ask the patient to puff out her cheeks like she is going to blow out a birthday candle.
You should most highly suspect that a patient with tremors, periodic muscular rigidity, slowed movement, and impaired balance and coordination suffers from:
A) peripheral neuralgia. B) amyotrophic lateral sclerosis. C) autonomic dysreflexia. D) Parkinson's disease.
The EMT has fundamental understanding of abdominal trauma when he states:
A) "Evisceration injuries can be recognized by dark-colored bruising over the top of the injury site." B) "Blunt trauma is especially lethal because of the large number of organs that can be affected." C) "Injuries to solid organs like the bladder tend to be more lethal than injuries to hollow organs." D) "Injuries to hollow organs tend to be worse than injuries to solid organs because of the increased potential for blood loss."