The covering that surrounds the brain and spinal cord and protects them is referred to as the:
A. myelin sheath.
B. neurilemma.
C. meninges.
D. cerebrospinal fluid.
Answer: C
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Which of the following is NOT typically a cause of an obstructed airway in adults?
a. Drinking alcohol before and during eating b. Choking on body or extraneous fluids, such as vomit or blood c. Ingesting small objects d. Talking too excitedly or laughing too much while eating
When an EMS unit is alerted to an emergency call from dispatch, which piece of information is it most essential that the EMT obtain first?
A) Location of the call B) Patient's chief complaint C) Number of patients D) Specific conditions or problems
You have completed your prehospital care report and left a copy at the hospital when you realize that you forgot to document a pertinent finding on the front of the report. Your most appropriate action would be to
A. attach an addendum to the original run report. B. write the information on the original run report. C. complete a new run report and add the information. D. take no action and report the event to your supervisor
Dental assistants and hygienists may
A) make a final diagnosis from dental radiographs alone. B) make a final diagnosis from dental radiographs and the clinical examination. C) interpret dental radiographs and use them to help educate the patient regarding oral conditions. D) place and expose dental radiographs only.