Heart Disease-Mayo Clinic Research Paper

Both the right and left atrium contract causing blood to flow though the two valves, and then into the left ventricle. The left ventricle pumps blood into the systemic circulation through the aorta. This systemic circulation system is much bigger than the pulmonary circulation system, which is why the left ventricle is so big. The blood on the left side of the heart is oxygenated. It becomes oxygenated when the deoxygenated blood passes through the right atrium and then flows into the left ventricle. It is then pumped along the pulmonary artery into the lungs where it is oxygenated. It then travels through the pulmonary veins back into the heart. It enters through the left atrium and then travels to the left ventricle. This process is repeated over and over again, to make blood continuously flow through the heart, lungs and body. This process ensures that there is always enough oxygen for the body to work

     There are eight major contributors that result in heart disease: heredity, smoking, high blood pressure, high blood cholesterol (LDL), physical inactivity, obesity, diabetes, and arterial inflammation. The remaining seven contributors can be controlled, or at least reduced to safer levels that will help prevent or even reverse the disease, prevent a heart attack, and prolong one’s life.

Likewise, Blood flows from the right atrium to the right ventricle, and then is pumped to the lungs to receive oxygen. From the lungs, the blood flows to the left atrium, then to the left ventricle, forming the complete circulation.

Nevertheless, there is an understandable and noticeable link between circulatory related diseases and lifestyle diseases, such as Coronary Heart Disease. Coronary heart disease can occur when fatty acids, such as cholesterol in an inadequate diet, build up in the walls of the coronary artery. These fatty deposits collect minerals and harden to become a plaque. Eventually, this plaque grows and can swells up, forming an aneurism. In some cases, this aneurism may burst leading to instant death. As it continues to grow and swell up, it finally blocks the artery completely and forms blood clots. This is known as coronary thrombosis. A myocardial infarction, or in other words as heart attack, occurs when no oxygen is able to reach the coronary artery and thus it is unable to fulfil its role in providing the heart muscle with a sufficient supply of blood. Heart attacks are very common in the society nowadays, especially occurring in smokers or obesity related diseases (Millar, June 2014)

Cardiovascular disease has reportedly been the number one disease killer for men and women in the United States of America. Every one out of four deaths is caused by heart disease in the United States alone (Centers for Diseases Control and Prevention). Heart disease refers to the different types of conditions and symptoms that can affect the one’s heart and its functions to the body (Mayo Clinic). Cardiovascular/Heart disease has many causes and conditions, prevention methods and symptoms, and treatment options.

The right atrium is where the process begins. Then, blood travels through the tricuspid valve to the right ventricle, and from there to the pulmonary artery. Once the blood travels through the pulmonary artery, it reaches the lungs. While in the lungs, the blood goes through a gas exchange: deoxygenated blood gets oxygenated (The gas exchange takes place in the alveoli, which are tiny air sacs in the bottom of the lungs

The left side of the heart, has the left atrium and ventricle that takes in oxygenated blood from the lungs and pumps it out of the aorta.

The heart has two sides, separated by an inner wall called the septum. The right side of the heart pumps blood to the lungs to pick up oxygen. The left side of the heart receives the oxygen-rich blood from the lungs and pumps it to the body. The heart has four chambers and four valves and is connected to various blood vessels. Veins are blood vessels that carry blood from the body to the heart. Arteries are blood vessels that carry blood away from the heart to the body.

What is heart disease to begin with? Heart disease is an illness that occurs in the heart muscle due to poor

has to work harder pumping blood to the rest of the body. Blood in our

Heart disease is the number 1 killer in the United States of America. It’s important to have a heart protection strategy, especially as you get older. It should include exercise and a healthy diet, plus supplements for heart health as needed. Know your cholesterol, blood pressure and ideal weight. Lower risk factors and prevent early disability, illness or even death from heart disease. And although you can't help heredity, you can certainly be aware of any risk factors that may have been passed down through your family tree. After following the steps in this assignments all of the supplements I would recommend along with the information I have given you here are proven to help in preventing heart health. Most can be safely taken in combination.

The function of the heart - pumping of blood, so the heart is often called the pump. Essentially there are two aligned pump. In the process of pumping the blood oxygenated arterial blood flows from the left ventricle into the aorta and then through the arteries - in all organs and tissues of the body, supplying them with oxygen and nutrients. From the organs and tissues of oxygen-depleted and carbonation venous blood is directed to the right side of the heart, at first - in the atrium of it - in the ventricle, and further - to the lungs, where it is freed from carbon dioxide, oxygenated again and returns to the left chambers of the heart. This process occurs continuously in the

The heart has four chambers, left and right atrium, left and right ventricle (Texas Heart Institute, 2015). Each chamber has a specific job and works together to pump blood throughout the entire body. The right atrium receives deoxygenated blood from the inferior and superior vena cava and sends it through the tricuspid valve into the right ventricle which then sends the blood to the lungs via pulmonary artery (Texas Heart Institute, 2015). Once in the lungs, the blood becomes oxygenated, returns to the heart via pulmonary veins into the left atrium and goes through the mitral valve to the left ventricle (Texas Heart Institute, 2015). The left ventricle is responsible for forcefully pushing the blood into the aorta so it can get to the rest of the body (Martini & Nath,

The heart is the most important muscular organ.  Every minute all the blood circulating in our body is transported to the lungs by the heart to provide the blood with the respiratory gases and nutrients needed to live.  Even though blood is pumped through the inner chambers of the heart, this is not how the heart wall absorbs the oxygen and nutrients it needs.  Coronary arteries, immediately superior to the aortic semilunar valve and the first and only branches of the ascending aorta, are part of coronary circulation.  Normally, blood leaves the left ventricle, glides through the aortic semilunar valve, and immediately enters the coronary arteries to supply the heart walls with oxygenated blood.

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.