If you have learned biology before, you know that the heart diagram will be used (and also presented to you, as the student) at some point. You are probably wondering, “Why should there be a diagram, anyway? Can’t we just learn it and make sense of it? Why would the students need to know how to draw the heart?” For you, the diagram (or the needs to draw the heart) isn’t important, but that’s not the case with those who are learning anatomy or biology. So, what should you know about this kind of diagram, anyway?
The Importance of the Diagram
As it was mentioned before, different subject can have a different significance and meaning for different people. For you, learning to draw or understanding the anatomy of the heart isn’t important. But what about medical students? What about those learning biology and anatomy at schools? This is when the diagram can hold different functions and purpose.
If you understand how the body works, it would be easier to comprehend how the heart works. Unfortunately, the heart is a complicated system. If you try to understand it by words only, it may be difficult – you may need several moments to finally get it and have your ‘Aha!’ moment. The diagram will make the understanding easier. If you listen to your teacher explaining how the heart works and accompanying the explanation with the visual picture, you will understand it easily.
How to Draw the Heart
Here is some basic steps on how you can create the heart diagram.
- You need to draw an oval and a triangle, and then having them crossed together.
- After it is done, add a circle to the left side. It should be placed behind
- Then add a small tube, located behind. It will be used to takes the blood in from the entire body. Next to it, draw the beginning part of an aorta. Draw the horizontal line to the right – it will start he pulmonary vein.
- You need to complete the pulmonary vein and aorta, and add pulmonary artery that sticks out on the two sides
- Once it is done, shade everything. It will make everything look realistic.
Getting the Template
Not everyone is able to draw their own heart system, so having the heart diagram template can be quite helpful. But when you are looking for the right ones, keep in mind that those diagrams are coming with different variants.
- Most templates may have their own labels that explain the details of the parts inside the heart.
- Some templates may not have any labels because they are mostly used for exercises. Medical students, for instance, may be presented with the image and they need to label each part correctly.
- Some templates are pretty simple and simplified, usually designed for kids
- Some templates may look like the real heart, so the users will get the ideas of the parts when they are dealing with the real heart
Whatever templates or sources you choose, be sure that you can pick the right format from credible sources. If you do so, you won’t have to deal with any heart diagram risks when trying to access the diagram.