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Author Question: A nurse explains to a patient undergoing diagnostic testing which brain imaging technique measures ... (Read 33 times)

darbym82

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on: Jul 19, 2018
A nurse explains to a patient undergoing diagnostic testing which brain imaging technique measures brain structure?
 
  a. Computed tomography (CT)
  b. Positron emission tomography (PET)
  c. Brain electrical activity mapping (BEAM)
  d. Single-photon emission computed tomography (SPECT)

Question 2

People who were mentally ill in the Middle Ages and Renaissance period were treated with kindness.
 
  Indicate whether the statement is true or false


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Anonymous

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Reply #1 on: Jul 19, 2018
Answer to Question 1

A
CT can image brain structures through a series of radiographs that are computer constructed into slices of the brain that can be stacked by the computer, giving the image a three-dimensional appearance. PET and SPECT image brain activity and function through the tracking of radioactive substances as they travel through the brain. BEAM images brain activity and function through recordings of the brain's electrical activity.

Answer to Question 2

F


darbym82

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Reply 2 on: Jul 19, 2018
Great answer, keep it coming :)

adf223

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Reply 3 on: Yesterday
Excellent

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