it is called tinnitus
it is called tinnitus
puppies hear the beat of their mother's heart.
Turbulence. Be it normal or abnormal, the "sound of blood" is always turbulence. This includes what you hear when you take a blood pressure ... which is a major source of error IF blood flow is abnormal (as in shock).
yes
A Stethescope
Actually , the heart beat is heard when the heart valves closes ! The sounds are described as "lupp-dupp"
Take a stethoscope and place it on your heart.
Yes.
No!
Place a stethoscope on your chest where you can feel the heart beat and you will hear it.
nO
You don't exactly hear it as much as you feelit.