Easy Diagrams Of Heart. Next we have the left side of the heart shown in red. Thanks for watching subscribe.
On average the heart beats about 100000 times a day ie around 3 billion beats in a lifetime. Create a tube from the top of the right atrium to create the superior vena cava. This should look like an open ended acorn thats.
If you clench your hand into a fist this is approximately the same size as your heart.
Cardiac anatomy diagram showing the right and left side of the heart. It will be about 13 the size of the hearts body and reach halfway around the top of the heart. Draw a semi circle or hump that stretches from the hearts top left corner. Use your pen or pencil to start drawing the main part of the heart.