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Questions and Answers
Which factor can influence TCD data and should be controlled?
Which factor can influence TCD data and should be controlled?
- Age of the patient
- Gender of the patient
- Angle of insonation (correct)
- Type of food consumed
What does TCD measure in major cerebral vessels?
What does TCD measure in major cerebral vessels?
- Blood pressure
- Blood flow velocity (correct)
- Actual cerebral blood flow
- Blood oxygen levels
What can increased flow velocities detected by TCD indicate?
What can increased flow velocities detected by TCD indicate?
- High blood sugar levels
- Stenosis, emboli, or vasospasm (correct)
- Low blood pressure
- Normal blood flow
