What effect occurs if the gain setting on an ultrasound machine is set too high?

Answer

It washes out contrast, making everything look gray and blurring the edges

Setting the overall amplification (gain) too high leads to over-amplification of all returning echoes, resulting in a loss of contrast where anatomical borders appear blurred and the image looks excessively gray.

What effect occurs if the gain setting on an ultrasound machine is set too high?

#Videos

How Does Ultrasound Work? - YouTube

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