Conclusion Of Coronary Artery Disease

Amazing Essays
This presentation will summarize what Coronary Artery Disease (CAD) is, so the patient and family will have a better understanding of the disease. Coronary Artery Disease is thought to “begin in early childhood and is evident in the teenage years” (http://www.heart.org/). The plaque keeps building up each year and stays with a person for life. As a person ages the risks of coronary artery disease becomes higher with the type of lifestyle a person chooses. “The leading causes of CAD are “high cholesterol, high blood pressure, smoking, diabetes overweight. (http://www.heart.org/)”. Coronary Artery Disease begins with the buildup of plaque which causes the blood vessels to harden. Once the buildup begins and the plaque starts to harden, the flow of blood decreases, this doesn’t allow the heart muscle to receive the proper amount of blood needed for normal heart function. The objective is to inform the …show more content…
The carbon dioxide that is in the blood is pumped from the heart through the pulmonary valve to the lungs. The lungs will then filter out the carbon dioxide via capillaries where the gas exchange happens. The blood returned to the heart is rich oxygenated blood that will be circulated through the entire body. The right side of the heart is where the pulmonary system is located. The systemic system is responsible for circulating blood throughout the entire body. The purpose of the systemic system it to provide oxygen and nutrients that are needed to the entire body. When blood is returning to the heart through the veins it will carry the waste and carbon dioxide that was produced from cells and blood. Once the blood reaches the heart the process is then repeated over again. The systemic system is located on the left side of the heart. (Frazier, M. (2013).) With both systems working together the heart receive oxygenated rich blood that is needed to keep the heart

Related Documents

  • Decent Essays

    Circulatory System Essay

    • 1290 Words
    • 6 Pages

    The circulatory system is something most living creatures have. The purpose of the circulatory system to help provide oxygen molecules to your whole body. It also helps circulate carbon dioxide, nutrients, and hormones throughout the body. (Johnson, p 651) Blood is a liquid that flows through the body. It is composed of several different particles: Red blood cells, white blood cells, plasma, and platelets.…

    • 1290 Words
    • 6 Pages
    Decent Essays
  • Decent Essays

    The four chambers are the left atrium, the right atrium, left ventricle and the right ventricle. The left atrium is the collecting chamber. It collects oxygen and rich blood returning from the heart. The right atrium is also the collecting chamber for blood returning from the trip. The left ventricle is a part of the pumping chamber and it pumps blood through all body parts.…

    • 708 Words
    • 3 Pages
    Decent Essays
  • Decent Essays

    The Circulatory System

    • 1032 Words
    • 4 Pages

    This circuit carries blood to all the nooks and crannies of the body excluding the lungs. In the systemic circuit, the newly oxygenated blood, from the pulmonary circuit, leaves the body through the left ventricle to the aorta, and enters the arteries and capillaries where it supplies the body 's tissues with oxygen. The now oxygen-depleted blood returns back to the heart, completing the circuit. The pulmonary and systemic circulations are on a continuous loop, pumping blood to and from the heart. The heart is critical to the body for survival because it pumps the blood and nutrients that the…

    • 1032 Words
    • 4 Pages
    Decent Essays
  • Decent Essays

    The left side of the heart receives oxygenated blood from the lungs and pumps it to the cells and tissues to the body. The blood then returns to the right side of the body this is called systemic circuit. From the heart blood flows through large muscular arteries, then into smaller and smaller arteries, then arterioles and finally to the capillaries. It’s in the capillaries where the diffusion process takes place to exchange molecules of oxygen and nutrients for carbon dioxide of nearby cells, after leaving the capillaries blood is collected into venules the smallest of veins then into veins of increasing size until it reaches the heart [6]. The right side of the heart receives blood returning from the tissues and pumps it towards the lungs,…

    • 569 Words
    • 3 Pages
    Decent Essays
  • Decent Essays

    The heart uses the help of blood vessels and capillaries to deliver blood from left ventricle to the body with the help of aorta and atria diastole cardiac cycle. With the help of capillaries and blood vessel transport system the oxygenated blood is delivered to the cells present in a muscle such as cardiac muscle. At this point the oxygenated blood provides oxygen to the cells present in a muscle it uses the process diffusion to do this particular action. Along with providing oxygen to the muscle cells the blood, delivered from the heart, also takes away the carbon dioxide present in the muscle cells and at this point the blood becomes deoxygenated. The muscle are able to do their function when the blood provides the muscles with the nutrients and…

    • 1157 Words
    • 5 Pages
    Decent Essays
  • Decent Essays

    Two sides of the heart pump blood through two different circulations. Pulmonary circulation involves movement of blood from the right ventricles to the lungs. Systemic circulation involves movement from the left ventricle, throughout the body. When the heart beats the atria contract first in atrial systole. When the ventricles fill with blood, they too contract together in ventricular systole.…

    • 1098 Words
    • 4 Pages
    Decent Essays
  • Decent Essays

    Left ventricle – forms the apex of the heart. Blood passes from the left ventricles through the aortic valve into the ascending…

    • 1414 Words
    • 6 Pages
    Decent Essays
  • Decent Essays

    This occurs when there is excess fluid in the plural cavity. The plural cavity is the thin, fluid filled space that surrounds the lungs and prevents friction rub and cushion. One of the main causes of pleural effusion is congestive heart failure. This occurs as a result of an increase in pulmonary capillary pressure, which in turn increased the interstitial fluid in the lung. Most often the heart failure that causes pleural effusions are related to right side heart failure, but can also be bilateral failure.…

    • 1162 Words
    • 5 Pages
    Decent Essays
  • Decent Essays

    The CO2 therefore diffuses into the blood cells and oxygen into the tissues. The blood full of CO2 returns to the lungs where it enters the capillaries in the lungs reaching the alveoli and the cycle repeats itself (Pittman, 2011). The oxygenated blood is red in color while the deoxygenated purplish or pale in…

    • 1324 Words
    • 6 Pages
    Decent Essays
  • Decent Essays

    This type of situation is called coronary artery disease, or atherosclerosis means the hardening of the arteries in which fatty deposits build up inside the coronary arteries. Heart attack, or againa occurs when a blood clot develops from plaque in one of the arteries. As the clot gets bigger, it becomes harder to supply blood and oxygen to the heart. The most common symptoms are chest pain, discomfort, burning, aching across the chest,…

    • 1668 Words
    • 7 Pages
    Decent Essays