An ultrasound procedure that evaluates blood flow in an effort to determine the cause of a localized reduction in blood flow is:
A) Doppler sonography.
B) positron emission tomography.
C) myocardial radionuclide perfusion scan.
D) angioscopy.

Question

Quizplus · Accepted Answer

Doppler sonography is specifically designed to evaluate blood flow by measuring changes in sound waves as they bounce off moving blood cells. It can be used to determine if there is a localized reduction in blood flow and help identify the underlying cause. The other options listed are not typically used for this specific purpose.

An Ultrasound Procedure That Evaluates Blood Flow in an Effort