Why The Heart Is The Most Important Muscular Organ

The heart is one of the most important organs in the body. The heart is responsible for pumping blood throughout the human body supplying the tissue with oxygen and nutrients and removing carbon dioxide and waste. If the heart does not supply blood and oxygen to the organs and tissues, they will die.

The hearts function as a double pump that serves two circulations. The pulmonary pump in the right side of heart is provided for the gas exchange in the body, and the systemic circulation in the left side provides the functional blood supply to all body tissues. The functional blood to the heart is provided by the coronary arteries. Right coronary artery supplies the heart through the posterior interventricular and marginal artery branches; and the left coronary artery supplies the heart via anterior interventricular artery and the circumflex artery. The myocardium is drained by great, small, and middle cardiac veins which

Transportation has many roles in the cardiovascular system. First, our blood carries oxygen from our lungs to all of our tissues. While taking oxygen to our tissues, it also picks up carbon dioxide from them and takes it to our lungs to be removed from our body. Second, it delivers nutrients from our digestive tract to all of our body’s tissues. Third, it takes waste to our kidney’s to be removed from our body. Fourth, it

The heart is a very strong muscle that has one major job. The heart’s job is to pump blood throughout the entire body. The heart is made up of 4 chambers, and 4 valves. There is the right and left atrium, and a right and left ventricle. The atriums are the superior chambers, and the ventricles are inferior chambers. The left ventricle is the most important, because that is where the blood travels through to go to the aorta, and eventually the rest of the body (Taylor 2015).

The heart pumps blood vigorously through the vessels to all parts of the body, nourishing the organs

The circulation of blood allows for the transport of nutrients, gases, blood cells and hormones for immunological defense, nutrition, as well as temperature, pH and homeostatic maintenance. The heart muscle circulates blood, a fluid containing erythrocytes, leukocytes platelets and plasma. Since humans have a closed cardiovascular system, gases and nutrients diffuse across blood vessels into interstitial fluid, which then carry these essential components to various cells, while moving cellular waste products away. The arteries transport oxygenated blood from the left ventricle through the aortic semilunar valve. Circulation begins in the aorta, a large, arched, thickset artery that branches into major arteries of the trunk as well as arteries of the lower extremities below the diaphragm. Capillaries are a system of small blood vessels that transport blood to the venous system after distributing

The heart is located beneath the rib cage, between the lungs, to the left of the sternum (breastbone). Most people believe that the heart is located on the left side of the chest because the bottom of the heart is tipped to the left. Therefore, you feel more of your heart on the left side. The heart is a powerhouse with muscular walls that contract, thrusting blood throughout the body’s blood vessels. The blood must flow in one direction in order for the heart to function properly. The three focal types of vessels are arteries, capillaries, and veins which form the circulatory system. These vessels, like elastic tubes, transport blood to every portion of the body. Arteries carry oxygen-rich blood away from the heart to all of the body’s tissues. They progressively become smaller as blood is carried further away from the heart. The capillaries are the small, thin blood vessels that connect the arteries to the veins. Nutrients, carbon dioxide and waste products are allowed to pass to and from the tissue cells by their thin walls. Veins, on the other hand, carry the oxygen-poor blood back to the heart. These vessels gradually become larger as they get near to the heart. The blood vessel system runs over 60,000 miles long.

The heart is a muscular organ that pumps blood to continuously throughout your body. The heart is the center of the circulatory system. This system has blood vessels, such as arteries, veins, and capillaries. The blood vessels carry blood to and from all areas of the body. An electrical system regulates your heart and uses electrical signals to contact the walls of the heart. When the heart walls contract, blood pumps into the circulatory system. The heart chambers work to ensure that blood flows in the right direction. The heart is vital to your health and everything that goes on in your body. Without the pumping action, blood cannot circulate within the body. The blood carries oxygen and nutrients that your organs need to work properly. Blood

Background research – The heart belongs to the circulatory and cardiovascular systems. The circulatory system delivers oxygen and nutrients to cells, takes away wastes, uses the heart to pump oxygenated and deoxygenated blood on different sides and has different types of blood vessels including arteries, capillaries and veins. (Better Health Channel, 2012) The heart is the main organ in the circulatory system, it is a muscular pump and its key function is to pump the blood throughout the body.

The heart is an organ that can be seen as the center of life for an organism. It function is simple but of great importance as it has to pump blood through the organism (Unknown et al., 2017). In mammals and land based organisms the heart pumps deoxygenated blood to the lungs where it then moves back to the heart and is pumped to the outer most extremities, muscles and all other organs (Campbell et al., 2008).

Heart is the most important muscle in human body; it allows us to stay alive, and if it stops that mean death. The job of the heart is very simple, its pumps blood through entire body. The heart is located in the chest and it is the size of human fist. These days many people suffer from heart disease. The heart problems are conditions that affect the structure and the functions of the heart. This disease cannot be ignored, because heart disease known as the first kill for both gender at different ages. People have to understand the heart disease, first need to know the different types of this disease, the symptoms, the risk factors, the treatment, and the prevention.

The heart is the most important organ in our body. It’s mainly a complex pump, responsible for circulating oxygen, nutrients and blood throughout the body to sustain life.

The heart is described as the most valuable organ in the body. The function of the heart is to pump blood throughout the body. The heart works to pump and circulate all of the materials our body needs to operate properly. The right side of the heart receives de-oxygenated blood from the body. The blood rides through the Tricuspid Valve into the Right Ventricle. After that, it pumps through the Pulmonary Valve into the Pulmonary Artery. This is where the de-oxygenated blood is taken to the lungs to get oxygen.

The Cardiovascular System is made up of three Organs. The heart, blood vessels and blood. The heart is a muscular organ acting as a pump to move all the blood in your body where it needs to go. It pumps five to six liters of blood a minute through your body. The heart is divided into two sides, the right and left. The blood leaving the right side of your heart creates a route to and from the lungs. This is known as the Pulmonary Circulation. The blood leaving the left side of your heart, creates a route to and from the rest of your body which is known as the System Circulation.

The heart is responsible for supplying the entire body with oxygen. It is located right in front of the lungs toward the left side of the chest, balancing from the connection to the two great vessels (aorta and venae cavae), that transports blood to and from the heart, within the fibrous sac that is referred to as the pericardium. There is a small amount of pericardial fluid located in the sac that makes it available for the surface of the heart to be lubricated to reduce friction during relaxation and contraction.