Understanding Your Heart – How Does the Heart Work?

This is a diagram of how blood flows in the human heart. The blue components indicate the pathways of de-oxygenated blood and the red components indicate the pathways of oxygenated blood.

By Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=830253

Many of us fail to give enough concern for the most important organ inside our body. Our heart is the only one muscle within our body that never rests. It works as an incredible pump that circulates blood all throughout our body without layovers.


The heart consists of a special muscle known as cardiac muscle. This particular muscle is amazing! It does not only has the capability to function overtime, it also possesses its own beat. When you isolate one muscle cell from your heart and view it under a microscope, you will see that it beats by itself with no additional stimulation.

You may be wondering if every single cell possesses its own beat, how can the heart manage to maintain a stable tempo? The fact is your heart possesses a special part in it known as pacemaker. This transmits an electrical charge that helps to coordinate with all the cells so that they beat simultaneously. Visualize the pacemaker as the conductor of a band. It keeps everything together.

Pumping blood 24/7 

Your heart basically pumps blood to 2 distinct body parts. First, it takes in the blood from the body which has utilized all of its oxygen. That blood is circulated from the heart to the lungs, where it gets more oxygen, and after that returns to the heart. This blood at this point contains oxygen and can now be pumped back out to the body to provide your cells with all the oxygen and nutrients they require.

When the heart is not functioning properly, your body would not be provided with everything it required to work optimally. You would not have the strength you need to have to keep going. Unfortunately, a lot of people have heart problems. Many of them could have been prevented or even minimized by making the necessary health habit changes.

It’s crucial that you look after your heart. It’s the most important organ in the body next to the brain. It has a crucial job to perform and it needs a great deal of energy.

Taking care of the heart is not hard 

There are several things that you can do to help your heart become healthier. The key things are exercise and diet. Nevertheless even beyond that you have to make certain you keep your stress levels minimal, get adequate sleep, and keep harmful elements including tobacco and prohibited drugs far from your body.

Your heart is a complex organ, however, taking good care of it is actually quite simple. You just need to understand the right way to take care of your heart. This site is filled with information about doing that. You also need to commit yourself to practicing the heart healthy habits.

Would you take good care of your heart?