2 doctors weighed in:

I hear this sound in my left ear when I put it down on my pillow. I am a swimmer.?

2 doctors weighed in
Dr. Gurmukh Singh
Pathology
1 doctor agrees

In brief: What sound?

You may be hearing the sound of your heart beat.

In brief: What sound?

You may be hearing the sound of your heart beat.
Dr. Gurmukh Singh
Dr. Gurmukh Singh
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